View source for 2001 Italian Grand Prix

{{Short description|15th round of the 2001 Formula One season}}
{{good article}}
{{Use British English|date=January 2016}}
{{Use dmy dates|date=November 2021}}
{{Infobox Grand Prix race report
|Type = F1
|Details ref =<ref name=CF1Race>{{cite web|title=2001 Italian GP|url=http://chicanef1.com/racetit.pl?year=2001&gp=Italian%20GP&r=1|publisher=ChicaneF1|access-date=11 December 2020|archive-url=https://web.archive.org/web/20131112235948/http://chicanef1.com/racetit.pl?year=2001&gp=Italian%20GP&r=1|archive-date=12 November 2013|url-status=dead}}<br>{{cite web|title=2001 Italian Grand Prix|url=https://www.motorsportmagazine.com/database/races/2001-italian-grand-prix/|work=[[Motor Sport (magazine)|Motor Sport]]|access-date=30 March 2022|archive-url=https://web.archive.org/web/20210514045439/https://www.motorsportmagazine.com/database/races/2001-italian-grand-prix/|archive-date=14 May 2021}}</ref><ref name=gprace/><ref name=ESPNResults/>
|Country = Italy
|Grand Prix = Italian
|Image = Monza track map.svg
|Caption = [[Monza Circuit|Autodromo Nazionale di Monza]]
|Race_No = 15
|Season_No = 17
|Previous_round = 2001 Belgian Grand Prix
|Next_round     = 2001 United States Grand Prix
|Date      = 16 September
|Year      = 2001
|Official name = Gran Premio [[Campari Group|Campari]] d'Italia 2001
|Location = [[Monza Circuit|Autodromo Nazionale di Monza]], [[Monza]], [[Lombardy]], Italy
|Course = Permanent racing facility
|Course_mi = 3.600
|Course_km = 5.793
|Distance_laps = 53
|Distance_mi = 190.604<ref name=AutoChannelReport>{{cite web|last1=Callahan|first1=Terry|last2=Kelly|first2=Paul|title=Formula One: Montoya caps solemn weekend with first F1 victory|url=https://www.theautochannel.com/news/2001/09/16/029578.html|publisher=[[The Auto Channel]]|date=16 September 2001|access-date=30 March 2022|archive-date=13 September 2005|archive-url=https://web.archive.org/web/20050913222143/http://www.theautochannel.com/news/2001/09/16/029578.html|url-status=live}}</ref>
|Distance_km = 306.749
|Weather = Sunny, partly cloudy, Air: {{convert|19|to|20|C|F}}, Track {{convert|26|C|F}}
|Attendance = 95,000–110,000<ref name=F1RacingOct2001>''[[F1 Racing]]''. October 2001.</ref>
|Pole_Driver = [[Juan Pablo Montoya]]
|Pole_Team = [[Williams Grand Prix Engineering|Williams]]-[[BMW in Formula One|BMW]]
|Pole_Time = 1:22.216
|Pole_Country = Colombia
|Fast_Driver = [[Ralf Schumacher]]
|Fast_Team = [[Williams Grand Prix Engineering|Williams]]-[[BMW in Formula One|BMW]]
|Fast_Time = 1:25.073
|Fast_Lap = 39
|Fast_Country = Germany
|First_Driver = [[Juan Pablo Montoya]]
|First_Team = [[Williams Grand Prix Engineering|Williams]]-[[BMW in Formula One|BMW]]
|First_Country = Colombia
|Second_Driver = [[Rubens Barrichello]]
|Second_Team = [[Scuderia Ferrari|Ferrari]]
|Second_Country = Brazil
|Third_Driver = [[Ralf Schumacher]]
|Third_Team = [[Williams Grand Prix Engineering|Williams]]-[[BMW in Formula One|BMW]]
|Third_Country= Germany
|Lapchart = {{F1Laps2001|ITA}}<ref name="regulations"/>
}}
The '''2001 Italian Grand Prix''' (formally the '''Gran Premio Campari d'Italia 2001''')<ref>{{cite web|url=https://www.formula1.com/en/results.html/2001/races/717/italy/race-result.html|title=Italian|website=Formula1.com|access-date=15 November 2021|archive-date=10 November 2021|archive-url=https://web.archive.org/web/20211110060417/https://www.formula1.com/en/results.html/2001/races/717/italy/race-result.html|url-status=live}}</ref> was a [[Formula One]] motor race held before around 95,000 to 110,000 spectators on 16 September 2001 at the [[Monza Circuit|Autodromo Nazionale di Monza]] near [[Monza]], [[Lombardy]], Italy. It was the 15th round of the [[2001 Formula One World Championship]] and the 72nd Italian Grand Prix. Rookie [[Williams Grand Prix Engineering|Williams]] driver [[Juan Pablo Montoya]] won the 53-lap race from [[pole position]]. [[Rubens Barrichello]] finished second in a [[Scuderia Ferrari|Ferrari]] with Montoya's teammate [[Ralf Schumacher]] third.

Montoya maintained his start-line advantage and led until he exited a [[chicane]] slowly due to a tyre blister and was overtaken by Barrichello on the ninth lap. Barrichello pulled away from Montoya and held the lead until his first of two [[pit stop|pit stops]] on lap 19 which proved problematic because of a faulty refuelling rig that had been reprogrammed. Montoya was put a one-stop strategy by his team and made a pit stop on lap 29, which allowed his teammate Ralf Schumacher to lead the race for six laps. Barrichello regained the lead on lap 36, and held it for six more laps until Montoya took over the position on lap 42 when Barrichello made a pit stop for the second time for fuel. Barrichello started to reduce the gap between himself and Montoya but was unable to challenge the Williams driver who achieved his maiden Formula One victory and the first for a Colombian driver.

The result meant Montoya moved into fifth position in the [[List of Formula One World Drivers' Champions|World Drivers' Championship]], 83 points behind leader [[Michael Schumacher]] who clinched the title two races beforehand at the  {{F1GP|2001|Hungarian}}. Barrichello's second position finish allowed him to close the gap to [[David Coulthard]] in second place in the World Drivers' Championship. Williams' strong finish meant the gap between themselves and McLaren was reduced to eight points in the [[List of Formula One World Constructors' Champions|World Constructors' Championship]] with two races remaining in the season.

==Background==
[[File:Monza aerial photo.jpg|thumb|left|The [[Monza Circuit|Autodromo Nazionale di Monza]], where the race was held.]]

The 2001 [[Italian Grand Prix]] was the 15th of the 17 round [[2001 Formula One World Championship]] and occurred at the clockwise {{convert|5.793|km|mi|abbr=on}} [[Monza Circuit]] close to [[Monza]], [[Lombardy]], Italy on 16 September.<ref name="CF1Race" /> Before the race, both the [[List of Formula One World Drivers' Champions|World Drivers' Championship]] and [[List of Formula One World Constructors' Champions|World Constructors' Championship]] were already settled, with [[Scuderia Ferrari|Ferrari]] driver [[Michael Schumacher]] having won the World Drivers' Championship two rounds earlier in the {{F1GP|2001|Hungarian}} and Ferrari took the World Constructors' Championship at the same event, with [[McLaren]] too many [[List of Formula One World Championship points scoring systems|points]] behind to be able to catch them.<ref name=points>{{cite book|last=Jones|first=Bruce|title=The Official F1 Grand Prix Guide 2002|chapter=2001 Final Tables|url=https://archive.org/details/officialf1grandp0000jone/|year=2002|publisher=[[Welbeck Publishing Group|Carlton Books]]|location=London, England|pages=106–107|isbn=1-84222-557-X|via=Internet Archive|url-access=registration}}</ref>

After the {{F1GP|2001|Belgian}} on 2 September, the teams conducted mid-season testing at various European race circuits between 4–7 September to prepare for the Italian Grand Prix at the Autodromo Nazionale di Monza.<ref name=":0">{{Cite web |date=7 September 2001 |title=Formula One Update: 7 September 2001 |url=http://www.fia.com/presse/f1updt-a/07-09-2001.htm |url-status=dead |archive-url=https://web.archive.org/web/20010910055743/http://www.fia.com/PRESSE/F1UPDT-A/07-09-2001.htm |archive-date=10 September 2001 |access-date=10 April 2025 |website=FIA.com |publisher=Fédération Internationale de l'Automobile}}</ref> Ferrari, [[Williams Grand Prix Engineering|Williams]], [[British American Racing]] (BAR), [[Jordan Grand Prix|Jordan]] and [[Minardi]] tested at Italy's [[Mugello Circuit]]. [[Rubens Barrichello]] for Ferrari set the fastest times on the first and second days.<ref>{{Cite web |date=4 September 2001 |title=Mugello test, day 1: Rubens on top |url=https://www.autosport.com/f1/news/mugello-test-day-1-rubens-on-top-5050283/5050283/ |access-date=10 April 2025 |website=[[Autosport]]}}</ref><ref name=septesting>{{cite web|title=2001 September Testing|url=http://archive.atlasf1.com/news/2001/features/testing/september.html|work=Atlas F1|publisher=Haymarket Publications|access-date=8 September 2015|archive-url=https://web.archive.org/web/20110919033756/http://archive.atlasf1.com/news/2001/features/testing/september.html|archive-date=19 September 2011|url-status=live}}</ref> The second day of testing was disrupted on six occasions after BAR test driver [[Takuma Sato]] went off the circuit, suffered an [[electronic control unit]] failure and had a malfunctioning [[Stall (engine)|anti-stall system]]. BAR's [[Olivier Panis]] and Minardi driver [[Alex Yoong]] both had problems with their clutch and gearboxes.<ref>{{cite web|title=Testing September 5th: Mugello Day Two|url=http://www.formula1.com/news/headlines01/09/s6864.html|work=Formula1.com|publisher=Formula1.com Limited|date=5 September 2001|access-date=8 September 2015|archive-url=https://web.archive.org/web/20011222024101/http://www.formula1.com/news/headlines01/09/s6864.html|archive-date=22 December 2001}}</ref> On the final day Michael Schumacher set the fastest lap of 1 minute, 24.226 seconds, four-tenths ahead of Panis.<ref name=septesting/> Ferrari test driver [[Luca Badoer]] spent three days at the Italian marque's private test track, the [[Fiorano Circuit]], where he did practice starts as well as testing of launch control and traction control.<ref name=septesting/><ref>{{cite web|title=Badoer's busy season continues|url=http://www.grandprix.com/ns/ns04752.html|work=GrandPrix.com|publisher=Inside F1, Inc.|date=5 September 2001|access-date=8 September 2015|archive-url=https://web.archive.org/web/20150924070730/http://www.grandprix.com/ns/ns04752.html|archive-date=24 September 2015|url-status=live}}</ref><ref>{{Cite web |last=Gardner |first=John |date=6 September 2001 |title=Testing Update – Thursday |url=http://www.speedvision.com/pub/articles/racing/01formula1/010906b.html |url-status=dead |archive-url=https://web.archive.org/web/20010910012954/http://www.speedvision.com/pub/articles/racing/01formula1/010906b.html |archive-date=10 September 2001 |access-date=10 April 2025 |website=[[Speed (TV channel)|Speedvision]]}}</ref> [[Arrows Grand Prix International|Arrows]] did no testing during this period.<ref name=":0" />

After the [[September 11 attacks]] on New York and Washington D.C., Formula One's governing body, the [[Fédération Internationale de l'Automobile]] (FIA) announced that the Italian Grand Prix would go ahead as scheduled.<ref name=gpahead>{{cite news|title=Grand Prix will go ahead|url=https://www.telegraph.co.uk/sport/motorsport/formulaone/3012756/Grand-Prix-will-go-ahead.html|work=[[The Daily Telegraph]]|date=13 September 2001|access-date=8 September 2015|archive-url=https://web.archive.org/web/20151124154908/http://www.telegraph.co.uk/sport/motorsport/formulaone/3012756/Grand-Prix-will-go-ahead.html|archive-date=24 November 2015|url-status=live}}</ref> Ferrari president [[Luca Cordero di Montezemolo|Luca di Montezemolo]] said that his team would approach the race as a normal racing event instead of a traditional Ferrari festival. Furthermore, di Montezemolo stated Formula One should continue its normal schedule and not cancel races.<ref>{{cite web|title=Ferrari pays its respects|url=http://news.bbc.co.uk/sport1/hi/motorsport/formula_one/1541601.stm|work=[[BBC Sport]]|publisher=BBC|date=13 September 2001|access-date=9 September 2015|archive-url=https://web.archive.org/web/20021023043020/http://news.bbc.co.uk/sport1/hi/motorsport/formula_one/1541601.stm|archive-date=23 October 2002|url-status=live}}</ref> Additionally, the [[Automobile Club d'Italia]] urged fans and spectators to behave "in keeping with the gravity of the situation and in collective participation in the pain of American citizens."<ref name=gpahead/> Podium celebrations were also cancelled and all pre-race ceremonies including a flypast by the [[Frecce Tricolori|Italian Tricolour Arrows]] display team were called off.<ref>{{cite web|last=Baldwin|first=Alan|title=Muted Formula One Says the Show Goes On|url=http://www.atlasf1.com/news/2001/sep/report.php/id/5538/.html|work=Atlas F1|publisher=Haymarket Publications|date=13 September 2001|access-date=9 September 2015|archive-url=https://web.archive.org/web/20151121202525/http://www.atlasf1.com/news/2001/sep/report.php/id/5538/.html|archive-date=21 November 2015|url-status=live}}</ref> Three teams altered their car's liveries as a mark of respect. Ferrari stripped their cars of all advertising and painted their nose cones black.<ref name=MSportMagSep2020>{{cite web|last=Smith|first=Damien|title=Flashback to Monza 2001 – a race no one wanted|url=https://www.motorsportmagazine.com/articles/single-seaters/f1/flashback-to-monza-2001-a-race-no-one-wanted|work=[[Motor Sport (magazine)|Motor Sport]]|date=2 September 2020|access-date=23 November 2022|archive-date=23 November 2022|archive-url=https://web.archive.org/web/20221123110720/https://www.motorsportmagazine.com/articles/single-seaters/f1/flashback-to-monza-2001-a-race-no-one-wanted|url-status=live}}</ref> [[Jaguar Racing|Jaguar]] fitted black engine covers to their [[Jaguar R2|R2]] cars on Saturday morning,<ref name=practice3>{{cite web|last=Gardner|first=John|title=Italian GP: Schuey Tops Saturday Practice|url=http://www.speedvision.com/pub/articles/racing/01formula1/010915a.html|work=[[Speed (TV network)|Speedvision]]|date=15 September 2001|access-date=22 November 2022|archive-url=https://web.archive.org/web/20011223073325/http://www.speedvision.com/pub/articles/racing/01formula1/010915a.html|archive-date=23 December 2001}}</ref> and [[Jordan Grand Prix|Jordan]] sponsor [[Deutsche Post]] replaced its branding with the flag of the United States on the Jordan cars engine cover on Sunday morning.<ref name=atlaswarmup>{{cite web|title=Sunday Warm-Up – Italian GP|url=http://www.atlasf1.com/news/2001/sep/report.php/id/5590/.html|work=Atlas F1|publisher=Haymarket Publications|date=16 September 2001|access-date=9 September 2015|archive-url=https://web.archive.org/web/20151122011145/http://www.atlasf1.com/news/2001/sep/report.php/id/5590/.html|archive-date=22 November 2015|url-status=live}}</ref> Michael Schumacher was reluctant to take part in the race and said in 2002 that he felt it was a "bad sign" to be driving after the 11 September attacks.<ref>{{cite web|title=Schumacher recalls sad Monza 2001|url=http://www.motorsport.com/f1/news/schumacher-recalls-sad-monza-2001/|work=[[motorsport.com]]|publisher=Motorsport.com, Inc.|date=10 September 2002|access-date=5 November 2015|archive-url=https://web.archive.org/web/20151121190128/http://www.motorsport.com/f1/news/schumacher-recalls-sad-monza-2001/|archive-date=21 November 2015|url-status=live}}</ref> His brother [[Ralf Schumacher]] also felt the event should not have gone ahead.<ref name="Autosport no overtaking proposal rejected">{{Cite news |last=Roebuck |first=Nigel |date=12 September 2021 |title=Archive: When F1's Italian GP no-overtaking proposal was rejected |work=[[Autosport]] |url=https://www.autosport.com/f1/news/archive-when-f1s-italian-gp-no-overtaking-proposal-was-rejected/6663590/ |access-date=22 November 2022 |archive-date=1 January 2023 |archive-url=https://web.archive.org/web/20230101070929/https://www.autosport.com/f1/news/archive-when-f1s-italian-gp-no-overtaking-proposal-was-rejected/6663590/ |url-status=live }}</ref>

Williams' [[Juan Pablo Montoya]] felt Monza would suit his car's [[BMW in Formula One|BMW]] engine, saying: "We should be really quick, but we will have to see what happens. The most important thing, as we have seen in qualifying in Spa, is to get the car right. If we get it right we should be very quick."<ref>{{Cite web |date=12 September 2001 |title=Montoya aiming to dominate in Monza |url=https://www.autosport.com/f1/news/montoya-aiming-to-dominate-in-monza-5050128/5050128/ |access-date=22 November 2022 |website=[[Autosport]] |publisher=[[Motorsport Network]] |archive-date=22 November 2022 |archive-url=https://web.archive.org/web/20221122073531/https://www.autosport.com/f1/news/montoya-aiming-to-dominate-in-monza-5050128/5050128/ |url-status=live }}</ref> Michael Schumacher was intent to help his teammate Barrichello finish second in the World Drivers' Championship and revealed that Ferrari technical director [[Ross Brawn]] had told him "it doesn't feel much difference this race to the others", adding, "That is because we are still trying to keep winning races and that means the emotions, the pressures and the nervousness is pretty much the same, whether or not we have won the world championship."<ref>{{Cite web |date=13 September 2001 |title=We haven't stopped yet, says Schuey |url=https://www.autosport.com/f1/news/we-havent-stopped-yet-says-schuey-5050086/5050086/ |access-date=22 November 2022 |website=[[Autosport]] |publisher=[[Motorsport Network]] |archive-date=22 November 2022 |archive-url=https://web.archive.org/web/20221122073532/https://www.autosport.com/f1/news/we-havent-stopped-yet-says-schuey-5050086/5050086/ |url-status=live }}</ref>

There were 11 teams (each representing a different [[List of Formula One constructors|constructor]]) each fielding two drivers for the Grand Prix with two driver changes.<ref name="CF1Race" /><ref name="ESPNResults" /> The Minardi team replaced regular driver [[Tarso Marques]] with Yoong, who received backing from the [[Magnum Berhad|Magnum Corporation]] and was granted a [[FIA Super Licence|super licence]] after a two-day test at the Mugello Circuit, becoming Malaysia's first Formula One driver. Marques was kept on as the team's test and reserve driver, and assisted with developing the [[Minardi PS02]].<ref>{{cite web|title=Yoong Granted Super-License from FIA|url=http://www.atlasf1.com/news/2001/aug/report.php/id/5362/.html|work=Atlas F1|publisher=Haymarket Publications|date=27 August 2001|access-date=8 September 2015|archive-url=https://web.archive.org/web/20160304060000/http://www.atlasf1.com/news/2001/aug/report.php/id/5362/.html|archive-date=4 March 2016|url-status=live}}</ref> Czech [[Formula 3000]] driver and [[Prost Grand Prix|Prost]] test driver [[Tomáš Enge]] replaced [[Luciano Burti]] who had been recovering from a concussion and facial bruising he sustained in an accident at the previous race in Belgium.<ref name="AnnualMansell">{{Cite book |url=https://archive.org/details/officialformulao0000unse/ |title=2001 Formula One Annual |publisher=European Press Ltd |year=2001 |isbn=0-9541368-0-2 |editor-last=Mansell |editor-first=Nigel |editor-link=Nigel Mansell |url-access=registration |via=[[Internet Archive]]}}</ref>{{Rp|page=88, 94}}

Due to the configuration of the Autodromo Nazionale di Monza, with its high average speed, the teams set up their cars to produce the minimum amount of downforce possible.<ref name=AutosprintCars>{{Cite journal |last=Piola |first=Giorgio |authorlink=Giorgio Piola|date=18-24 September 2001 |title=Freni Williams per la rossa |trans-title=Williams brakes for the red|journal=Autosprint |language=it |volume=38 |pages=30–31}}</ref> Ferrari installed Carbon Industrie [[Disc brake|brake discs]] instead of the normal [[Brembo]] brake discs the team had used.<ref name=AutosprintCars/> Williams introduced a revised [[Williams FW23|FW23]] specification for Montoya after one was used by Ralf Schumacher in Belgium.<ref name=fiafriday>{{cite web|title=Grand Prix of Italy – BulletinNo1 – Free Practice|url=http://www.fia.com/resources/documents/629070956__Italy_2001_News1.pdf|work=FIA.com|publisher=Fédération Internationale de l'Automobile|date=14 September 2001|access-date=13 September 2015|archive-url=https://web.archive.org/web/20050302102849/http://www.fia.com/resources/documents/629070956__Italy_2001_News1.pdf|archive-date=2 March 2005}}</ref> Williams equipped the earlier aerodynamic package on Ralf Schumacher's car on Sunday morning.<ref name=fiawarmup>{{cite web|title=Grand Prix of Italy – Bulletin No3 – Warm-Up|url=http://www.fia.com/resources/documents/1901410800__Italy_2001_News3.pdf|work=FIA.com|publisher= Fédération Internationale de l'Automobile|date=16 September 2001|access-date=9 September 2015|archive-url=https://web.archive.org/web/20050302091614/http://www.fia.com/resources/documents/1901410800__Italy_2001_News3.pdf|archive-date=2 March 2005}}</ref> [[Benetton Formula|Benetton]] brought a new front wing and Ferrari debuted a new engine specification with improved aerodynamics.<ref name=fiafriday/> The Jordan team introduced a new front wing characterised with a single profile instead of the normal two.<ref name=AutosprintCars/>

==Practice==

There were four practice sessions preceding Sunday's race, two one-hour sessions on Friday and two 45-minute sessions on Saturday.<ref name="regulations">{{cite book|editor-last=Domenjoz|editor-first=Luc|title=Formula 1 Yearbook 2001–2002|url=https://archive.org/details/formula1yearbook0000unse_y5h8|year=2001|publisher=Parragon|location=Bath, Somerset|pages=199, 220–221|isbn=0-75256-639-3|url-access=registration|via=Internet Archive}}</ref> Team principals agreed in a meeting the day before the first practice session that it would was moved from the usual start time from 11:00 [[Central European Summer Time]] ([[UTC+02:00]]) to 10:50 to comply with a planned silence for one minute observed at midday throughout Europe and continued the rest of the race weekend as scheduled.<ref>{{cite web|title=Practice Times Altered by Italian Officials|url=http://atlasf1.autosport.com/news/2001/sep/report.php/id/5545/.html|work=Atlas F1|publisher=Haymarket Publications|date=13 September 2001|access-date=8 September 2015|archive-url=https://web.archive.org/web/20160304051113/http://atlasf1.autosport.com/news/2001/sep/report.php/id/5545/.html|archive-date=4 March 2016|url-status=live}}</ref><ref>{{Cite web |date=19 September 2001 |title=Cooper Straight |url=https://www.autosport.com/f1/news/cooper-straight-5049796/5049796/ |access-date=23 November 2022 |website=[[Autosport]] |publisher=[[Motorsport Network]] |archive-date=23 November 2022 |archive-url=https://web.archive.org/web/20221123101328/https://www.autosport.com/f1/news/cooper-straight-5049796/5049796/ |url-status=live }}</ref> 

Michael Schumacher paced the first practice session in dry weather conditions,<ref name="fiafriday" /> at 1:25.524; [[David Coulthard]] and Barrichello were second and third. [[Nick Heidfeld]] (who crashed his [[Sauber Motorsport|Sauber]] car into the wall at Variante Ascari with 15 minutes remaining) was fourth. McLaren's [[Mika Häkkinen]] and Benetton's [[Jenson Button]] were fifth and sixth.<ref name=AutosportFP1/> [[Kimi Räikkönen]], seventh, hit a barrier at Variante Goodyear chicane with half an hour remaining, removing his front-right wheel and his front wing after losing control of his Sauber car due to a brake lock-up and avoided Yoong's stationary car entering the Curva Grande corner.<ref name=AutosportFP1/><ref name=F1MagRUItaly/><ref>{{cite web|title=Raikkonen disappointed with smash|url=https://www.autosport.com/f1/news/raikkonen-disappointed-with-smash-5050002/5050002/|work=[[Autosport]]|publisher=[[Motorsport Network]]|date=14 September 2001|access-date=22 November 2022|archive-date=22 November 2022|archive-url=https://web.archive.org/web/20221122094108/https://www.autosport.com/f1/news/raikkonen-disappointed-with-smash-5050002/5050002/|url-status=live}}</ref> Räikkönen was uninjured.<ref name=AutosportFP1/> Ralf Schumacher, Jordan's [[Jarno Trulli]] and Arrows' [[Pedro de la Rosa]] were in positions seven through ten.<ref>{{cite web|title=Friday First Free Practice – Italian GP|url=http://www.atlasf1.com/news/2001/sep/report.php/id/5548/.html|work=Atlas F1|publisher=Haymarket Publications|date=14 September 2001|access-date=8 September 2015|archive-url=https://web.archive.org/web/20160304052551/http://www.atlasf1.com/news/2001/sep/report.php/id/5548/.html|archive-date=4 March 2016|url-status=live}}</ref><ref name=AutosportFP1>{{Cite web |date=14 September 2001 |title=Free Practice 1: Kimi crashes |url=https://www.autosport.com/f1/news/free-practice-1-kimi-crashes-5050041/5050041/ |access-date=22 November 2022 |website=[[Autosport]] |publisher=[[Motorsport Network]] |archive-date=22 November 2022 |archive-url=https://web.archive.org/web/20221122094107/https://www.autosport.com/f1/news/free-practice-1-kimi-crashes-5050041/5050041/ |url-status=live }}</ref> Arrows driver [[Jos Verstappen]] set no laps after colliding with the tyre barrier at the Curva di Lesmo on his first quick lap after ten minutes.<ref name=AutosportFP1/><ref>{{Cite web |date=14 September 2001 |title=Free Practice 1 : Schumacher leads |url=http://www.f1racing.net/en/news.php?newsID=29203 |url-status=dead |archive-url=https://web.archive.org/web/20041108105135/http://www.f1racing.net/en/news.php?newsID=29203 |archive-date=8 November 2004 |access-date=22 November 2022 |website=F1Racing.net}}</ref> 

In the second practice session, where a brief rain shower fell early on,<ref name=AF1FPW/> Ralf Schumacher set the day's fastest time after 13 minutes, a 1:24.667; Montoya had the second fastest time despite going off the circuit and having to go through temporary barriers at the first chicane multiple times during the session.<ref name=AutosportFP2>{{cite web|title=Free Practice 2: Williams dominates|url=https://www.autosport.com/f1/news/free-practice-2-williams-dominates-5050045/5050045/|website=[[Autosport]]|publisher=[[Motorsport Network]]|date=14 September 2001|access-date=22 November 2022|archive-date=22 November 2022|archive-url=https://web.archive.org/web/20221122094105/https://www.autosport.com/f1/news/free-practice-2-williams-dominates-5050045/5050045/|url-status=live}}</ref> Michael Schumacher, De La Rosa. Barrichello, Häkkinen and Coulthard filled the next four positions. Despite not going onto the circuit, Heidfeld was the eighth fastest driver.<ref name=AF1FPW>{{cite web|title=Friday Second Free Practice – Italian GP|url=http://www.atlasf1.com/news/2001/sep/report.php/id/5550/.html|work=Atlas F1|publisher=Haymarket Publications|date=14 September 2015|access-date=13 September 2015|archive-url=https://web.archive.org/web/20160304055629/http://www.atlasf1.com/news/2001/sep/report.php/id/5550/.html|archive-date=4 March 2016|url-status=live}}</ref> The Jordan duo of [[Jean Alesi]] and Jordan's [[Heinz-Harald Frentzen]] (who hit a [[Curb|kerb]] in his Prost car and went off the circuit at the Variante della Roggia chicane and slid wide of the track and into the gravel) followed in the top ten. [[Eddie Irvine]] spun his Jaguar into the gravel at Ascari corner five minutes into the session due to brake problems and his session concluded prematurely.<ref name=AutosportFP2/><ref>{{cite web|title=Free Practice 2 : BMW Williams Dominate|url=http://www.f1racing.net/en/news.php?newsID=29209|work=F1Racing.net|date=14 September 2001|access-date=22 November 2022|archive-url=https://web.archive.org/web/20041108105139/http://www.f1racing.net/en/news.php?newsID=29209|archive-date=8 November 2004}}</ref>

Montoya recorded the third session's fastest lap of 1:25.558 with fewer than ten minutes remaining in clear weather conditions but on a damp circuit that was created by a thunderstorm on Friday night which meant the track was slow to dry.<ref name=AutosportFP3/><ref name=F1MagRUItaly>{{cite journal|last=Makkaveev|first=Vladimir|title=Гран При Италии: радость и грусть|trans-title=Italian Grand Prix: joy and sadness|url=http://www.formula-one.ru/archive/1101/01gpita.htm|journal=Formula 1 Magazine|language=ru|date=November 2001|number=11|pages=22–32|access-date=22 November 2022|archive-url=https://web.archive.org/web/20020827191650/http://www.formula-one.ru/archive/1101/01gpita.htm|archive-date=27 August 2002|url-status=dead}}</ref> Most drivers used intermediate tyres to begin the session before a dry line appeared and dry compound tyres were used.<ref name=AutosportFP3>{{cite web|title=Free practice 3: Williams again|url=https://www.autosport.com/f1/news/free-practice-3-williams-again-5049989/5049989/|work=[[Autosport]]|publisher=[[Motorsport Network]]|date=15 September 2001|access-date=22 November 2022|archive-date=22 November 2022|archive-url=https://web.archive.org/web/20221122094106/https://www.autosport.com/f1/news/free-practice-3-williams-again-5049989/5049989/|url-status=live}}</ref> Barrichello was 0.336 seconds slower in second. De La Rosa, BAR drivers Villeneuve and Panis, Räikkönen, Irvine, Verstappen, [[Enrique Bernoldi]] for Arrows and Heidfeld rounded out the top ten. Benetton's [[Giancarlo Fisichella]], Yoong, Button, Alesi, Michael Schumacher, Coulthard, Häkkinen and Minardi's [[Fernando Alonso]] set no laps during the session.<ref name="practice3" /> 

The circuit continued to dry up until it was completely dry for the final practice session where Michael Schumacher set the weekend's new fastest time at 1:23.178, faster than his [[2000 Italian Grand Prix|2000 pole lap]]; Barrichello had the quickest lap when circuit conditions improved but fell to fourth in the final ten minutes. The two Ferrari drivers were separated by Montoya and Trulli. Coulthard, Ralf Schumacher, Heidfeld, Häkkinen, De La Rosa and Räikkönen were in positions five to ten. Enge spun at Ascari turn but regained control of his car and resumed driving.<ref>{{cite web|title=Free Practice 4: Schuey takes control|url=https://www.autosport.com/f1/news/free-practice-4-schuey-takes-control-5049992/5049992/|work=[[Autosport]]|publisher=[[Motorsport Network]]|date=15 September 2001|access-date=22 November 2022|archive-date=22 November 2022|archive-url=https://web.archive.org/web/20221122131600/https://www.autosport.com/f1/news/free-practice-4-schuey-takes-control-5049992/5049992/|url-status=live}}</ref><ref>{{cite web|title=Schumacher leads ahead of Qualifying|url=http://www.f1racing.net/en/news.php?newsID=29254|work=F1Racing.net|date=15 September 2001|access-date=22 November 2022|archive-url=https://web.archive.org/web/20040929230913/http://www.f1racing.net/en/news.php?newsID=29254|archive-date=29 September 2004}}</ref>

==Qualifying==
[[File:Michael Schumacher 2010 Malaysia.jpg|thumb|right|upright|[[Michael Schumacher]] ''(pictured in 2010)'', the 2001 Drivers' Champion, qualified third.]]Saturday afternoon's one hour qualifying session saw each driver was limited to twelve laps, with the starting order decided by the drivers' fastest laps. During this session the [[107% rule]] was in effect, requiring each driver to remain within 107 per cent of the fastest lap time to qualify for the race.<ref name="regulations" /> The session was held in dry weather conditions,<ref name=F1MagRUItaly/> and rises in air and track temperature gave [[Michelin]]-shod teams a speed advantage.<ref name="AnnualMansell" />{{Rp|page=172}} Montoya clinched his second consecutive [[pole position]] and his third of the season with a lap of 1:22.216 set with 13 minutes remaining.<ref name="dtquali">{{cite news|title=Italian Grand Prix: Montoya takes pole in Monza|url=https://www.telegraph.co.uk/sport/motorsport/formulaone/3012893/Italian-Grand-Prix-Montoya-takes-pole-in-Monza.html|work=The Daily Telegraph|date=15 September 2001|access-date=8 September 2015|archive-url=https://web.archive.org/web/20160228082738/http://www.telegraph.co.uk/sport/motorsport/formulaone/3012893/Italian-Grand-Prix-Montoya-takes-pole-in-Monza.html|archive-date=28 February 2016|url-status=live}}</ref><ref name=AutosportQuali>{{Cite web |date=15 September 2001 |title=Qualifying: JPM in league of his own |url=https://www.autosport.com/f1/news/qualifying-jpm-in-league-of-his-own-5049967/5049967/ |access-date=22 November 2022 |website=[[Autosport]] |publisher=[[Motorsport Network]] |archive-date=22 November 2022 |archive-url=https://web.archive.org/web/20221122135059/https://www.autosport.com/f1/news/qualifying-jpm-in-league-of-his-own-5049967/5049967/ |url-status=live }}</ref> Although he was happy with the feel of his car, he did not feel confident of taking pole position. Montoya was joined on the front row by Barrichello who was 0.312 seconds slower and went off into a gravel trap. Michael Schumacher qualified third and made an error on his third run that prevented him from lapping quicker.<ref name="fiasaturday">{{cite web |date=15 September 2001 |title=Grand Prix of Italy – Bulletin No2 – Free Practice and qualifying |url=http://www.fia.com/resources/documents/93388088__Italy_2001_News2.pdf |archive-url=https://web.archive.org/web/20050302185712/http://www.fia.com/resources/documents/93388088__Italy_2001_News2.pdf |archive-date=2 March 2005 |access-date=8 September 2015 |work=FIA.com |publisher=Fédération Internationale de l'Automobile}}</ref> This was the first race since the [[2000 Austrian Grand Prix]] that Barrichello qualified ahead of Michael Schumacher.<ref>{{Cite web |date=15 September 2001 |title=Rubens plays down beating Schuey |url=https://www.autosport.com/f1/news/rubens-plays-down-beating-schuey-5049968/5049968/ |access-date=22 November 2022 |website=[[Autosport]] |publisher=[[Motorsport Network]] |archive-date=22 November 2022 |archive-url=https://web.archive.org/web/20221122135053/https://www.autosport.com/f1/news/rubens-plays-down-beating-schuey-5049968/5049968/ |url-status=live }}</ref> Ralf Schumacher in fourth had balance issues which meant his car alternated between [[understeer and oversteer]]. He had three clear runs before his fourth was disrupted by a [[Racing flags#Yellow flag|yellow flag]].<ref name="fiasaturday" /> Trulli qualified fifth on the soft [[Bridgestone]] tyre compound in a balanced, fast and stable car.<ref name="AnnualMansell" />{{Rp|page=224}} Coulthard, sixth, felt his car's balance was good but felt it difficult to push hard and achieve ideal [[Grip (auto racing)|grip]].<ref name="fiasaturday" /> Häkkinen took seventh and ran wide on the kerb at the exit of Curva di Lesmo on his final timed run and heavily damaged his car against the outside barrier with four minutes to go. Häkkinen was unhurt but the crash stopped qualifying for 15 minutes.<ref name=AutosportQuali/><ref>{{cite web|title=McLaren in tatters after Qualifying|url=http://www.gpupdate.net/en/f1-news/29272/mclaren-in-tatters-after-qualifying/|work=GPUpdate|publisher=JHED Media BV|date=15 September 2001|access-date=9 September 2015|archive-url=https://web.archive.org/web/20160307030754/http://www.gpupdate.net/en/f1-news/29272/mclaren-in-tatters-after-qualifying/|archive-date=7 March 2016|url-status=live}}</ref> The two Sauber drivers were eighth and ninth with Heidfeld ahead of Räikkönen on the soft compound Bridgestone tyres;<ref name="AnnualMansell" />{{Rp|page=198}} Heidfeld was happy with his position after losing track time on Friday while Räikkönen complained that he had been blocked by Fisichella who was on an out lap.<ref name="satquotes" />

De La Rosa rounded out the top ten qualifiers and was happy after Jaguar engineer Humphrey Corbett corrected an understeer fault on De La Rosa's car.<ref name="satquotes">{{cite web|title=Saturday's Selected Quotes – Italian GP|url=http://www.atlasf1.com/news/2001/sep/report.php/id/5585/.html|work=Atlas F1|publisher=Haymarket Publications|date=15 September 2001|access-date=9 September 2015|archive-url=https://web.archive.org/web/20151122041958/http://www.atlasf1.com/news/2001/sep/report.php/id/5585/.html|archive-date=22 November 2015|url-status=live}}</ref> Button in 11th reported his Benetton was well balanced. Frentzen took 12th and said his qualifying position was more significant than him finishing fourth at the Belgian Grand Prix.<ref name="fiasaturday" /> Irvine struggled with [[brake balance]] which shifted towards the rear of his Jaguar, leaving him 13th. He also was unable to set a faster time after [[Olivier Panis]] blocked him by driving to the first corner apex and stopped his car. Fisichella, 14th, drove his Benetton team's [[Glossary of motorsport terms#S|spare car]] because his race car developed a hydraulic failure and had an engine issue in the spare car.<ref name="dtquali" /><ref name="satquotes" /> BAR drivers [[Jacques Villeneuve]] and Panis were 15th and 17th;<ref name="DAlessioWilliams2001">{{cite book |last1=D'Alessio |first1=Paolo |url=https://archive.org/details/formula12001worl0000bryn |title=Formula 1 2001 World Championship Yearbook – Ferrari, simply the best |last2=Williams |first2=Bryn |publisher=Voyageur Press |year=2001 |isbn=0-89658-564-6 |location=[[Stillwater, Minnesota]] |pages=202–203 |chapter=GP Italian |url-access=registration |via=[[Internet Archive]]}}</ref> both drivers reported a lack of aerodynamic grip but fine mechanical grip. The two were separated by Alesi in the slower of the two Jordan cars and described his session as "the worst qualifying session I could imagine on a circuit which love" because he had brake balance and handling issues.<ref name="fiasaturday" /> Verstappen (who adjusted his tyre pressures) and Bernoldi (who had oversteer) were 18th and 19th for the Arrows team as they focused on setting up their cars.<ref name="AnnualMansell" />{{Rp|page=354}} Enge took 20th in his first Formula One qualifying session,<ref name="dtquali" /> experiencing two engine problems that Prost traced to a quality control error from engine supplier Ferrari in both the race car and the spare car tuned for Frentzen.<ref name="AnnualMansell" />{{Rp|page=328}}<ref name="satquotes" /> The two Minardi drivers qualified at the rear of the field with Alonso ahead of Yoong; both drivers stopped on their out laps at the first chicane with gearbox actuator failures and both drivers returned to the pit lane to share the spare Minardi car.<ref name="F1MagRUItaly" /><ref name=AutosportQuali/><ref name="fiasaturday" />

===Qualifying classification===
{| class="wikitable sortable" style="font-size: 85%;"
|-
! scope="col" | {{Tooltip|Pos|Position}}
! scope="col" | {{Tooltip|No|Car number}} 
! scope="col" | Driver 
! scope="col" | Constructor 
! scope="col" | Time 
! scope="col" | {{Tooltip|Gap|Gap to the fastest driver in seconds}}
! scope="col" | {{Tooltip|Grid|Final grid position}}
|-
! scope="row" | 1
|align="center" | 6
|data-sort-value="MON"| {{flagicon|COL}} [[Juan Pablo Montoya]]
| [[Williams Grand Prix Engineering|Williams]]-[[BMW in Formula One|BMW]]
| 1:22.216
|—
| align="center" | 1
|-
! scope="row" | 2
| align="center" | 2
| data-sort-value="BAR"| {{flagicon|BRA}} [[Rubens Barrichello]]
| [[Scuderia Ferrari|Ferrari]]
| 1:22.528
| +0.312
| align="center" | 2
|-
! scope="row" | 3
| align="center" | 1
| data-sort-value="SCH1"| {{flagicon|GER}} [[Michael Schumacher]]
| [[Scuderia Ferrari|Ferrari]]
| 1:22.624
| +0.408
| align="center" | 3
|-
! scope="row" | 4
| align="center" | 5
| data-sort-value="SCH2"| {{flagicon|GER}} [[Ralf Schumacher]]
| [[Williams Grand Prix Engineering|Williams]]-[[BMW in Formula One|BMW]]
| 1:22.841
| +0.625
| align="center" | 4
|-
! scope="row" | 5
| align="center" | 11
| data-sort-value="TRU"| {{flagicon|ITA}} [[Jarno Trulli]]
| [[Jordan Grand Prix|Jordan]]-[[Honda in Formula One|Honda]]
| 1:23.126
| +0.910
| align="center" | 5
|-
! scope="row" | 6
| align="center" | 4
| data-sort-value="COU"| {{flagicon|GBR}} [[David Coulthard]]
| [[McLaren]]-[[Mercedes AMG High Performance Powertrains|Mercedes]]
| 1:23.148
| +0.932
|align="center" |  6
|-
! scope="row" | 7
| align="center" | 3
| data-sort-value="HAK"| {{flagicon|FIN}} [[Mika Häkkinen]]
| [[McLaren]]-[[Mercedes AMG High Performance Powertrains|Mercedes]]
| 1:23.394
| +1.178
| align="center" | 7
|-
! scope="row" | 8
| align="center" | 16
| data-sort-value="HEI"| {{flagicon|GER}} [[Nick Heidfeld]]
| [[Sauber Motorsport|Sauber]]-[[Sauber Petronas Engineering|Petronas]]
| 1:23.417
| +1.201
| align="center" | 8
|-
! scope="row" | 9
| align="center" | 17
| data-sort-value="RAI"| {{flagicon|FIN}} [[Kimi Räikkönen]]
| [[Sauber Motorsport|Sauber]]-[[Sauber Petronas Engineering|Petronas]]
| 1:23.595
| +1.379
| align="center" | 9
|-
! scope="row" | 10
| align="center" | 19
| data-sort-value="DEL"| {{flagicon|ESP}} [[Pedro de la Rosa]]
| [[Jaguar Racing|Jaguar]]-[[Cosworth]]
| 1:23.693
| +1.477
| align="center" | 10
|-
! scope="row" | 11
| align="center" | 8
| data-sort-value="BUT"| {{flagicon|GBR}} [[Jenson Button]]
| [[Benetton Formula|Benetton]]-[[Renault in Formula One|Renault]]
| 1:23.892
| +1.676
| align="center" | 11
|-
! scope="row" | 12
| align="center" | 22
| data-sort-value="FRE"| {{flagicon|GER}} [[Heinz-Harald Frentzen]]
| [[Prost Grand Prix|Prost]]-[[Acer Inc.|Acer]]
| 1:23.943
| +1.727
| align="center" | 12
|-
! scope="row" | 13
| align="center" | 18
| data-sort-value="iRV"| {{flagicon|GBR}} [[Eddie Irvine]]
| [[Jaguar Racing|Jaguar]]-[[Cosworth]]
| 1:24.031
| +1.815
| align="center" | 13
|-
! scope="row" | 14
| align="center" | 7
| data-sort-value="FIS"| {{flagicon|ITA}} [[Giancarlo Fisichella]]
| [[Benetton Formula|Benetton]]-[[Renault in Formula One|Renault]]
| 1:24.090
| +1.874
| align="center" | 14
|-
! scope="row" | 15
| align="center" | 10
| data-sort-value="VIL"| {{flagicon|CAN}} [[Jacques Villeneuve]]
| [[British American Racing|BAR]]-[[Honda in Formula One|Honda]]
| 1:24.164
| +1.948
| align="center" | 15
|-
! scope="row" | 16
| align="center" | 12
| data-sort-value="ALE"| {{flagicon|FRA}} [[Jean Alesi]]
| [[Jordan Grand Prix|Jordan]]-[[Honda in Formula One|Honda]]
| 1:24.198
| +1.982
| align="center" | 16
|-
! scope="row" | 17
| align="center" | 9
| data-sort-value="PAN"| {{flagicon|FRA}} [[Olivier Panis]] 
| [[British American Racing|BAR]]-[[Honda in Formula One|Honda]]
| 1:24.677
| +2.461
| align="center" | 17
|-
! scope="row" | 18
| align="center" | 15
| data-sort-value="BER"| {{flagicon|BRA}} [[Enrique Bernoldi]]
| [[Arrows Grand Prix International|Arrows]]-[[Asia Motor Technologies France|Asiatech]]
| 1:25.444
| +3.228
| align="center" | 18
|-
! scope="row" | 19
| align="center" | 14
| data-sort-value="VER"| {{flagicon|NED}} [[Jos Verstappen]]
| [[Arrows Grand Prix International|Arrows]]-[[Asia Motor Technologies France|Asiatech]]
| 1:25.511
| +3.295
| align="center" | 19
|-
! scope="row" | 20
| align="center" | 23
| data-sort-value="ENG"| {{flagicon|CZE}} [[Tomáš Enge]]
| [[Prost Grand Prix|Prost]]-[[Acer Inc.|Acer]]
| 1:26.039
| +3.823
| align="center" | 20
|-
! scope="row" | 21
| align="center" | 21
| data-sort-value="ALO"| {{flagicon|ESP}} [[Fernando Alonso]]
| [[Minardi]]-[[European (engine)|European]]
| 1:26.218
| +4.002
| align="center" | 21
|-
! scope="row" | 22
| align="center" | 20
| data-sort-value="YOO"| {{flagicon|MYS}} [[Alex Yoong]] 
| [[Minardi]]-[[European (engine)|European]]
| 1:27.463
| +5.247
| align="center" | 22
|-class="sortbottom"
!colspan=8|[[107% rule|107% time]]: 1:27.971
|-class="sortbottom"
!colspan="8"|{{center|Sources:<ref name=ESPNResults/><ref>{{cite web|title=Italian GP Saturday qualifying|url=http://www.motorsport.com/f1/news/italian-gp-saturday-qualifying-5/?v=2&dt_start=2001-09-11&dt_end=2001-09-18&s=1|work=motorsport.com|publisher=Motorsport.com, Inc.|date=17 September 2001|access-date=9 September 2001|archive-url=https://web.archive.org/web/20151224104213/http://www.motorsport.com/f1/news/italian-gp-saturday-qualifying-5/?v=2&dt_start=2001-09-11&dt_end=2001-09-18&s=1|archive-date=24 December 2015|url-status=live}}</ref>}}
|}

==Warm-up==

The drivers participated in a 30-minute warm-up session for teams to adjust their cars and [[Racing setup|setups]] and experiment with different levels of fuel before determining their strategies at 09:30 local time.<ref name="regulations"/><ref name=F1NetWarmUp>{{Cite web |date=16 September 2001 |title=Michael leads warm-up |url=http://www.f1racing.net/en/news.php?newsID=29299 |url-status=dead |archive-url=https://web.archive.org/web/20041108105308/http://www.f1racing.net/en/news.php?newsID=29299 |archive-date=8 November 2004 |access-date=22 November 2022 |website=F1Racing.net}}</ref> It took place in sunny and windy weather conditions.<ref name="F1MagRUItaly" /> Michael Schumacher led with a lap of 1:26.029, ahead of Coulthard, Montoya, Barrichello, Räikkönen, Trulli, Alesi, Ralf Schumacher, Häkkinen and Villeneuve.<ref>{{Cite web |date=16 September 2001 |title=Warm-up: Schuey pips DC |url=https://www.autosport.com/f1/news/warm-up-schuey-pips-dc-5049940/5049940/ |access-date=22 November 2022 |website=[[Autosport]] |publisher=[[Motorsport Network]] |archive-date=22 November 2022 |archive-url=https://web.archive.org/web/20221122171112/https://www.autosport.com/f1/news/warm-up-schuey-pips-dc-5049940/5049940/ |url-status=live }}</ref> The first nine drivers set a lap within eight-tenths of a second of Michael Schumacher's time, indicating a competitive field.<ref name=F1NetWarmUp/> After the end of the warm-up but before the race at 11:15 local time, a second minute of silence was organised by the [[Italian National Olympic Committee]] prior to the beginning of the Drivers' Parade.<ref name="F1MagRUItaly" />

==Race==
[[File:Rubens Barrichello 2010 Malaysia.jpg|thumb|left|upright|[[Rubens Barrichello]] ''(pictured in 2010)'' led 15 laps of the race.]]

The race started before around 95,000 to 110,000 spectators at 14:00 local time,<ref name=CF1Race/><ref name="F1RacingOct2001" /><ref name="DAlessioWilliams2001" /> running for 53 laps over a distance of {{convert|306.749|km|mi|abbr=on}}.<ref name=AutoChannelReport/> It took place in sunny weather conditions; the air temperature was {{convert|19|C|F}} and the track temperature {{convert|26|C|F}};<ref>{{cite web|title=Grand Prix of Italy|url=http://dbs.galeforcef1.com/event.asp?s=2001&e=15|publisher=Gale Force F1|date=16 September 2001|access-date=9 September 2015|archive-url=https://web.archive.org/web/20060302093201/http://dbs.galeforcef1.com/event.asp?s=2001&e=15|archive-date=2 March 2006}}</ref> forecasts predicted no rainfall throughout the race.<ref>{{Cite web |date=16 September 2001 |title=Monza – forecast good |url=http://www.f1racing.net/en/news.php?newsID=29301 |url-status=dead |archive-url=https://web.archive.org/web/20041108105316/http://www.f1racing.net/en/news.php?newsID=29301 |archive-date=8 November 2004 |access-date=22 November 2022 |website=F1Racing.net}}</ref> During the race's buildup on a flat-bed truck at the pre-race drivers' parade and on the starting grid, Michael Schumacher attempted to organise a pact with the drivers that would see no overtaking at the first two chicanes.<ref name="DAlessioWilliams2001" /><ref name=Button02>{{Cite book|last1=Button|first1=Jenson|url=https://archive.org/details/jensonbuttonmyli0000butt|title=Jenson Button: My Life on the Formula One Rollercoaster|last2=Tremayne|first2=David|publisher=[[Bantam Press]]|pages=211–214|year=2002|isbn=978-0-593-04875-7|location=[[Bungay]], Suffolk|author-link2=David Tremayne|url-access=registration}}</ref><ref>{{Cite web |date=16 September 2001 |title=Schumacher makes last-minute plea |url=https://www.autosport.com/f1/news/schumacher-makes-last-minute-plea-5049929/5049929/ |access-date=22 November 2022 |website=[[Autosport]] |publisher=[[Motorsport Network]] |archive-date=22 November 2022 |archive-url=https://web.archive.org/web/20221122174744/https://www.autosport.com/f1/news/schumacher-makes-last-minute-plea-5049929/5049929/ |url-status=live }}</ref> The plan failed, with Villeneuve, Benetton team principal [[Flavio Briatore]] and Arrows owner [[Tom Walkinshaw]] refusing to accept the pact;<ref>{{cite web|title='No Passing' Proposal Falls Through|url=http://www.atlasf1.com/news/2001/sep/report.php/id/5595/.html|work=Atlas F1|publisher=Haymarket Publications|date=16 September 2001|access-date=9 September 2015|archive-url=https://web.archive.org/web/20160304060503/http://www.atlasf1.com/news/2001/sep/report.php/id/5595/.html|archive-date=4 March 2016|url-status=live}}</ref> Briatore threatened to sack both of his team's drivers if they complied with the pact.<ref name="AnnualMansell" />{{Rp|page=504}} Schumacher had been keen to avoid any accidents at the start, due to a combination of the effects of the 11 September 2001 attacks earlier that week; the death of fire marshal [[Paolo Gislimberti]] in a pile-up at the beginning of the previous year's race; a major accident in the previous day's [[Championship Auto Racing Teams|CART]] race in Germany, in which former Formula One driver [[Alex Zanardi]] was critically injured, resulting in the amputation of both legs,<ref name="Autosport no overtaking proposal rejected" /><ref>{{cite news|last=Valsecchi|first=Piero|title=Montoya wins a Somber Italian Grand Prix|url=https://news.google.com/newspapers?id=6-4gAAAAIBAJ&sjid=pHIFAAAAIBAJ&pg=2765,3503525&dq=italian+grand+prix&hl=en|work=[[The Day (New London)|The Day]]|publisher=The Day Publishing Company|page=D4|date=17 September 2001|access-date=13 September 2015|archive-url=https://web.archive.org/web/20160520073416/https://news.google.com/newspapers?id=6-4gAAAAIBAJ&sjid=pHIFAAAAIBAJ&pg=2765,3503525&dq=italian+grand+prix&hl=en|archive-date=20 May 2016|url-status=live}}</ref> and multi-car accidents at the beginning of both the [[Porsche Supercup]] and [[International Formula 3000]] support races.<ref name="F1MagRUItaly" />

Heidfeld lost hydraulic pressure on the grid; he was required to use the spare Sauber monocoque and start from the [[Pit stop|pit lane]]. Fisichella did the same because he had a leaking fuel filler in his car.<ref name="AnnualMansell" />{{Rp|page=198, 276}}  When the race started, Montoya maintained his pole position advantage going into the first corner, with Barrichello in second. Ralf Schumacher passed Michael Schumacher at the Variante Goodyear chicane but Michael challenged Ralf for third at the exit of Variante della Roggia.<ref name=fiarace>{{cite journal|last=Elizalde|first=Pablo|title=The 2001 Italian GP Review|url=http://www.atlasf1.com/2001/ita/elizalde.html|journal=Atlas F1|publisher=Haymarket Publications|volume=7|issue=38|date=19 September 2001|access-date=29 December 2021|archive-url=https://archive.today/20211229091330/http://www.atlasf1.com/2001/ita/elizalde.html|archive-date=29 December 2021|url-status=live}}</ref>  He got past on the inside into the Curve di Lesmo after Ralf pushed him onto the grass into the turn.<ref name="ITVLapByLap">{{cite web |date=16 September 2001 |title=Lap-by-lap report from Monza |url=http://www.itv-f1.com/news/news_story.php3?mediaid=7349 |url-status=dead |archive-url=https://web.archive.org/web/20011108132354/http://www.itv-f1.com/news/news_story.php3?mediaid=7349 |archive-date=8 November 2001 |access-date=23 November 2022 |publisher=[[ITV-F1]]}}</ref><ref name="F1RacingRace">{{cite web |date=16 September 2001 |title=Victory number Juan for Montoya |url=http://www.f1racing.net/en/news.php?newsID=29309 |url-status=dead |archive-url=https://web.archive.org/web/20041108105320/http://www.f1racing.net/en/news.php?newsID=29309 |archive-date=8 November 2004 |access-date=23 November 2022 |work=F1Racing.net}}</ref> Further back, Trulli was hit by Button, who drove too fast on the slippery outside line going into the chicane, braked too late, and was sent into a spin and became the first retirement of the race.<ref name="DAlessioWilliams2001" /><ref name="Button02" /> As yellow flags were waved,<ref name="AnnualMansell" />{{Rp|page=504}} Button made a pit stop at the end of the lap for a replacement front wing.<ref name=Button02/> Irvine moved from 13th to seventh by the end of the first lap, as Häkkinen went through the chicane to avoid making contact with other drivers and fell to thirteenth. Verstappen progressed from nineteenth to eighth.<ref name=fiarace/> At the end of the first lap, Montoya led by half a second from Barrichello, who in turn was followed by Michael Schumacher, Ralf Schumacher, Coulthard and De La Rosa.<ref name=lapchart>{{cite web|title=Lap-by-Lap: Grand Prix of Italy 2001|url=http://dbs.galeforcef1.com/laps_2001/lbl_it_laps.html|publisher=Gale Force F1|date=16 September 2001|access-date=9 September 2015|archive-url=https://web.archive.org/web/20031117084307/http://dbs.galeforcef1.com/laps_2001/lbl_it_laps.html|archive-date=17 November 2003}}</ref>

Barrichello and Michael Schumacher started to maintain the gap between themselves and Montoya, and started to pull away from Ralf Schumacher.<ref name=fiarace/> Bernoldi passed Villeneuve for 11th position on lap two, while Irvine dropped to ninth one lap later after he was overtaken by Verstappen and Räikkönen. He later fell behind Alesi, Bernoldi and Villeneuve on the fourth lap.<ref name="lapchart" /> Button retired from the race when his engine failed and smoke billowed from his car on lap five.<ref name="F1RacingRace" /><ref name="BBCLive">{{cite web |date=16 September 2001 |title=Lapwatch: Italian Grand Prix |url=http://news.bbc.co.uk/sport/hi/english/motorsport/formula_one/newsid_1547000/1547156.stm |archive-url=https://web.archive.org/web/20011030131019/http://news.bbc.co.uk/sport/hi/english/motorsport/formula_one/newsid_1547000/1547156.stm |archive-date=30 October 2001 |access-date=23 November 2022 |publisher=[[BBC Sport]]}}</ref> Irvine lost a further three positions to Häkkinen, Panis and Frentzen one lap later. Coulthard became the third retirement of the Grand Prix after an engine failure on lap seven, which meant Verstappen inherited fifth and Räikkönen moved into sixth.<ref name=fiarace/> Montoya had a blister on one of his rear tyres which caused him to slide under braking,<ref name="SpeedvisionRace">{{cite web |last=Gardner |first=John |date=16 September 2001 |title=Italian GP: Montoya Wins Monza |url=http://www.speedvision.com/pub/articles/racing/01formula1/010916b.html |url-status=dead |archive-url=https://web.archive.org/web/20011115023207/http://www.speedvision.com/pub/articles/racing/01formula1/010916b.html |archive-date=15 November 2001 |access-date=23 November 2022 |work=[[Speedvision]]}}</ref> and was slow exiting the Variante della Roggia chicane because he out-braked himself into the turn, which allowed Barrichello to take the lead on the entry to the second Lesmo corner on the ninth lap.<ref name="ITVLapByLap" /><ref name="CrashRace2">{{cite web |date=16 September 2001 |title=Italian GP 2001 – Montoya takes advantage |url=https://www.crash.net/f1/race-report/40111/1/italian-gp-2001-montoya-takes-advantage |url-status=live |archive-url=https://archive.today/20221123071146/https://www.crash.net/f1/race-report/40111/1/italian-gp-2001-montoya-takes-advantage |archive-date=23 November 2022 |access-date=23 November 2022 |website=crash.net}}</ref> Barrichello began to pull away from Montoya.<ref name="CrashRace2" /> Three laps later, Michael Schumacher unsuccessfully attempted to overtake Montoya into the second chicane because Montoya locked his brakes since Montoya overshot his braking point and shortcutted the corner to remain in second.<ref name="fiarace" /><ref name="ITVLapByLap" /> Alesi passed Räikkönen for sixth that same lap while Häkkinen moved into tenth after passing Bernoldi on lap 13.<ref name=fiarace/>

[[File:Juan Pablo Montoya.jpg|thumb|right|upright|[[Juan Pablo Montoya]] ''(pictured in 2008)'' won his maiden Grand Prix after starting from [[pole position]].]]

Irvine retired on lap 14 because he lost horsepower in his car when a cylinder in his engine stopped working.<ref name="gprace">{{cite web |date=16 September 2001 |title=Grand Prix Results, Italian GP, 2001 |url=http://grandprix.com/gpe/rr678.html |url-status=live |archive-url=https://web.archive.org/web/20150913214745/http://www.grandprix.com/gpe/rr678.html |archive-date=13 September 2015 |access-date=9 September 2015 |work=GrandPrix.com |publisher=Inside F1, Inc.}}</ref><ref name="sunquotes">{{cite web|title=Sunday's Selected Quotes – Italian GP|url=http://www.atlasf1.com/news/2001/sep/report.php/id/5613/.html|work=Atlas F1|publisher=Haymarket Publications|date=16 September 2001|access-date=12 September 2015|archive-url=https://web.archive.org/web/20160304060443/http://www.atlasf1.com/news/2001/sep/report.php/id/5613/.html|archive-date=4 March 2016|url-status=live}}</ref> Verstappen fell to seventh after he was passed by Alesi and Räikkönen on lap 16.<ref name="fiarace" /> Yoong, driving with steering affected by Button's front wing hitting his left-front tyre on the first lap,<ref>{{Cite web |last=Cooper |first=Adam |date=24 September 2001 |title=Alex Yoong Q&A |url=https://www.autosport.com/f1/news/alex-yoong-qa-5049652/5049652/ |access-date=23 November 2022 |website=[[Autosport]] |publisher=[[Motorsport Network]] |archive-date=23 November 2022 |archive-url=https://web.archive.org/web/20221123101352/https://www.autosport.com/f1/news/alex-yoong-qa-5049652/5049652/ |url-status=live }}</ref> at the back of the field lost control of his car at Curva di Lesmo corner but continued driving;<ref name="F1RacingRace" /><ref name="gprace" /> he avoided being hit by Montoya and Michael Schumacher.<ref name="ITVLapByLap" /> Michael Schumacher battled for Montoya for third until he became the first of the leading drivers to make a scheduled pit stop on lap 18, and rejoined the track in fourth.<ref name=fiarace/> The Williams and Ferrari teams were employing different pit stop strategies – the Williams team were planning a one-stop strategy whereas the Ferrari team were planning for two stops because Ferrari were concerned over their brakes overheating.<ref name="CrashRace2" /><ref name="AutosportRace">{{cite web |date=16 September 2001 |title=Race: Montoya takes first F1 win |url=https://www.autosport.com/f1/news/race-montoya-takes-first-f1-win-5049901/5049901/ |access-date=23 November 2022 |work=[[Autosport]] |publisher=[[Motorsport Network]] |archive-date=23 November 2022 |archive-url=https://web.archive.org/web/20221123074539/https://www.autosport.com/f1/news/race-montoya-takes-first-f1-win-5049901/5049901/ |url-status=live }}</ref> Barrichello (on a lighter fuel load) was able to quickly extend his lead over Montoya to ten seconds by his first pit stop on lap 19. However, Barrichello's pit stop proved problematic: his refuelling rig failed to work after it had been re-programmed and Ferrari mechanics switched to his teammate's refuelling rig, keeping Barrichello stationary for around six to seven seconds longer than planned.<ref name="AnnualMansell" />{{Rp|page=504}}<ref name=gprace/><ref name=AutosportFuelRig>{{Cite web |date=17 September 2001 |title=Fuel rig thwarts Barrichello win |url=https://www.autosport.com/f1/news/fuel-rig-thwarts-barrichello-win-5049879/5049879/ |access-date=23 November 2022 |website=[[Autosport]] |publisher=[[Motorsport Network]] |archive-date=23 November 2022 |archive-url=https://web.archive.org/web/20221123101336/https://www.autosport.com/f1/news/fuel-rig-thwarts-barrichello-win-5049879/5049879/ |url-status=live }}</ref> Barrichello exited the pit lane in third, ahead of teammate Michael Schumacher.<ref name=fiarace/> 

Häkkinen lost second on lap 19 before retiring at the Rettifilio chicane two laps later after losing all gears.<ref name="CrashRace2" /><ref name="sunquotes" /> Although he received signals from the pit lane to preserve his brakes, Verstappen retired on the 26th lap with a loss of power.<ref name="AnnualMansell" />{{Rp|page=354}} At the front of the field, Ralf Schumacher moved into the race lead when Montoya made his pit stop on lap 28,<ref name="fiarace" /> where his pit crew made an adjustment to his front wing but had excess oversteer at the race's conclusion.<ref name="gprace" /> Montoya rejoined in third behind Barrichello with a deficit of 5.5 seconds.<ref name="lapchart" /> Frentzen drove onto the grass to retire from ninth with a gearbox failure on lap 30.<ref name="gprace" /><ref name="f1comrace">{{cite web |date=16 September 2001 |title=2001 – Round 15 – Italy:Monza |url=http://www.formula1.com/races/racenews01/italy/race.html |archive-url=https://web.archive.org/web/20011204101810/http://www.formula1.com/races/racenews01/italy/race.html |archive-date=4 December 2001 |access-date=12 September 2015 |work=Formula1.com |publisher=Formula1.com Limited}}</ref> Villeneuve made a pit stop from sixth on lap 34 and retained the position.<ref name="fiarace" /> Ralf Schumacher set a series of quick laps to open up a gap of 6.1 seconds over Barrichello by his one and only pit stop on lap 35 and rejoined in fourth.<ref name=lapchart/><ref name="SpeedvisionRace" /> De La Rosa was the last one-stop driver to pit on lap 36 from fifth, which he maintained upon rejoining the track.<ref name="AnnualMansell" />{{Rp|page=504}} Michael Schumacher made his second pit stop for fuel on lap 40, and dropped to fourth behind Ralf Schumacher.<ref name="F1RacingRace" /> Montoya returned to the lead when Barrichello made a pit stop for fuel on lap 41. Barrichello rejoined in third, right behind Ralf Schumacher.<ref name=fiarace/><ref name="BBCLive" /> 

At the completion of lap 42, with the scheduled pit stops completed, the race order was Montoya, Ralf Schumacher, Barrichello, Michael Schumacher, De La Rosa and Villeneuve.<ref name="fiarace" /> Barrichello lapped faster than Ralf Schumacher and he closed up to the latter.<ref name="AutosportRace" /> He [[Drafting (aerodynamics)|slipstreamed]] Schumacher on the start/finish straight into the Retfillo chicane at the beginning of lap 47,<ref name="F1RacingRace" /> and braked later than Schumacher at the end of the straight.<ref name="BBCLive" /> Schumacher out-braked himself and drove onto the concrete run-off on the inside of the left-hand part of the Variante Goodyear chicane after attempting to defend his position. He allowed Barrichello past on the inside into the Curva Grande for second because Schumacher was aware that the race stewards would impose a stop-and-go penalty on him for cutting the first chicane.<ref name="F1MagRUItaly" /><ref name="CrashRace2" /> Yoong retired from the event on the following lap after spinning his car into the gravel trap at the first Lesmo corner,<ref name="F1RacingRace" /><ref name="gprace" /> and yellow flags were waved.<ref name="CrashRace2" /> Bernoldi became the race's final retirement when his car developed a crankshaft sensor problem on the same lap.<ref name="f1comrace" /><ref>{{cite web|title=Disaster strikes for Arrows|url=http://www.gpupdate.net/en/f1-news/29328/disaster-strikes-for-arrows/|work=GPUpdate|publisher=JHED Media BV|date=16 September 2001|access-date=13 September 2015|archive-url=https://web.archive.org/web/20160408234220/http://www.gpupdate.net/en/f1-news/29328/disaster-strikes-for-arrows/|archive-date=8 April 2016|url-status=live}}</ref>

Barrichello closed the gap between himself and Montoya but was unable to catch up to the Williams driver who crossed the finish line first on lap 53 to clinch his maiden Formula One victory and the first for a Colombian driver.<ref name="f1comrace" /><ref>{{cite news|title=Montoya's first win mature but muted|url=https://www.theguardian.com/sport/2001/sep/17/formulaone.formulaone20011|access-date=30 May 2016|work=The Guardian|date=17 December 2001|archive-url=https://web.archive.org/web/20160810221526/https://www.theguardian.com/sport/2001/sep/17/formulaone.formulaone20011|archive-date=10 August 2016|url-status=live}}</ref> in a time of 1'16:58.393 at an average speed of {{convert|239.103|km/h|mph|abbr=on}}.<ref name="AutoChannelReport" /> Barrichello finished in second position 5.175 seconds behind Montoya and Ralf Schumacher followed in third to complete the podium finishers, ahead of Michael Schumacher in fourth position.<ref name="chicanef1results" /> De La Rosa was anonymous in achieving his second points result of the season and the first points for the Jaguar team since the {{F1GP|2001|Canadian}} with a fifth-place finish and Villeneuve's BAR car completed the points-scorers in sixth.<ref name="F1RacingRace" /><ref name="CrashRace2" /><ref name="AutosportRace" /> Räikkönen was the final driver on the lead lap in a close seventh position, and Alesi, Panis, Fisichella, Heidfeld, Enge and Alonso were the final classified finishers.<ref name="chicanef1results">{{cite web|title=2001 Italian GP – Classification|url=http://www.chicanef1.com/race.pl?year=2001&gp=Italian%20GP&r=1&type=res|publisher=Chicane F1|access-date=13 September 2015|archive-url=https://web.archive.org/web/20160304193824/http://www.chicanef1.com/race.pl?year=2001&gp=Italian%20GP&r=1&type=res|archive-date=4 March 2016|url-status=live}}</ref>

===After the race===
Out of respect for those who died in the September 11 attacks, no champagne was sprayed on the podium.<ref name="AnnualMansell" />{{Rp|page=504}} In the subsequent press conference, Montoya said he was "so happy" and "pleased" that he achieved his maiden Grand Prix victory.<ref name="pressconf">{{cite web |date=16 September 2001 |title=Grand Prix of Italy – Post Race Press Conference |url=http://www.fia.com/resources/documents/278980439__Italy_2001_4.pdf |archive-url=https://web.archive.org/web/20050302031207/http://www.fia.com/resources/documents/278980439__Italy_2001_4.pdf |archive-date=2 March 2005 |access-date=10 September 2015 |work=FIA.com |publisher=Fédération Internationale de l'Automobile}}</ref> He also said that he was not frustrated on not claiming his first victory in the preceding 14 races as he was not expecting to win during the season.<ref name="pressconf" /> Barrichello said that he felt that Ferrari put on "a good show" despite his slow pit stop from a fuel rig problem on lap 19. He also believed that his two-stop strategy was the right move and described his weekend as "one of my best".<ref name=pressconf/> When asked if his car was inconsistent during the Grand Prix, Ralf Schumacher said this was not the case and stated although he had problem with his tyres he felt the Williams finish of first and third was "a great achievement".<ref name=pressconf/>

Alesi attacked Briatore's role in preventing the drivers from abiding by the pact that was to see no overtaking in the first two chicanes and told the Italian and French media that some team principals threatened their drivers if they did not race. Nevertheless, he was relieved that the race passed without any major incident and said the reason why the majority of the drivers supported Michael Schumacher was that he "behaved like a perfect leader".<ref name=pactatlasf1>{{cite web|last=Collings|first=Timothy|title=Benetton Accused of Flouting Safety Agreement|url=http://www.atlasf1.com/news/2001/sep/report.php/id/5616/.html|work=Atlas F1|publisher=Haymarket Publications|date=17 September 2001|access-date=13 September 2015|archive-url=https://web.archive.org/web/20160304042044/http://www.atlasf1.com/news/2001/sep/report.php/id/5616/.html|archive-date=4 March 2016|url-status=live}}</ref> Villeneuve said to British television station [[Formula One coverage on ITV|ITV]] that he felt discussing a no overtaking pact at the race circuit was not the appropriate place: "We are race car drivers, Because we signed contracts before the season and everyone was happy to be a race car driver and to earn millions of dollars. Because we knew a year ago that there would be a race at Monza and nobody complained."<ref name=pactatlasf1/> FIA president [[Max Mosley]] stated that he disagreed with the pact and said that the drivers should have raised the concerns in the months leading up to the Grand Prix.<ref>{{cite web|title=Mosley lambasts Schumacher|url=http://www.formula1.com/news/headlines01/09/s7015.html|work=Formula1.com|publisher=Formula1.com Limited|date=18 September 2001|access-date=13 September 2015|archive-url=https://web.archive.org/web/20011207095217/http://www.formula1.com/news/headlines01/09/s7015.html|archive-date=7 December 2001}}</ref>

Brawn insisted the reason Ferrari opted for a two-stop strategy was to defeat Williams tactically on the high-speed circuit, adding: "We'd been trounced at Hockenheim, and I didn't really see the point in following a couple of ultra-quick BMWs down the straight."<ref>{{Cite web |date=18 September 2001 |title=Brawn: We tried something different |url=https://www.autosport.com/f1/news/brawn-we-tried-something-different-5049825/5049825/ |access-date=23 November 2022 |website=[[Autosport]] |publisher=[[Motorsport Network]] |archive-date=23 November 2022 |archive-url=https://web.archive.org/web/20221123101359/https://www.autosport.com/f1/news/brawn-we-tried-something-different-5049825/5049825/ |url-status=live }}</ref> [[Jean Todt]], Ferrari team principal, admitted that the refuelling rig issue at Barrichello's first pit stop possibly lost the driver the opportunity to win the race.<ref name=AutosportFuelRig/> De La Rosa said that his fifth-position finish gave his Jaguar team better morale, "The past few races haven't been very good and I am just delighted for everybody in the team. Everything went like clockwork today. The Jaguar R2 felt very well balanced throughout and I didn't suffer from any problems."<ref>{{Cite web |date=16 September 2001 |title=De la Rosa Encouraged after Career Best Result |url=https://www.atlasf1.com/news/2001/sep/report.php/id/5609/.html |access-date=23 November 2022 |website=AtlasF1 |publisher=Haymarket Publications |archive-date=23 November 2022 |archive-url=https://web.archive.org/web/20221123101335/https://www.atlasf1.com/news/2001/sep/report.php/id/5609/.html |url-status=live }}</ref> Button said that he was sorry to have collided with Trulli on the race's opening lap.<ref>{{Cite web |date=16 September 2001 |title=Button Apologises to Trulli over Start Shunt |url=https://www.atlasf1.com/news/2001/sep/report.php/id/5607/.html |access-date=23 November 2022 |website=AtlasF1 |publisher=Haymarket Publications |archive-date=23 November 2022 |archive-url=https://web.archive.org/web/20221123101329/https://www.atlasf1.com/news/2001/sep/report.php/id/5607/.html |url-status=live }}</ref>

The result allowed Michael Schumacher to extend his lead in the World Drivers' Championship to 50 points over Coulthard. Barrichello's second-place finish allowed him to narrow the gap to Coulthard to be three points behind. Ralf Schumacher remained in fourth position, while Montoya's victory promoted him to fifth.<ref name="points" /> Ferrari remained in the lead of the World Constructors' Championship with an 80-point advantage over McLaren, whose points advantage over Williams had reduced to eight points. Sauber maintained fourth place, while BAR took over fifth position.<ref name="points" />

===Race classification===
Drivers who scored [[List of Formula One World Championship points scoring systems|championship points]] are denoted in '''bold'''.
{| class="wikitable sortable" style="font-size: 85%;"
|- 
! scope="col" | {{Tooltip|Pos|Position}}
! scope="col" | {{Tooltip|No|Car number}}
! scope="col" | Driver 
! scope="col" | Constructor 
! scope="col" class="unsortable"| {{Tooltip|Laps|Laps completed}}
! scope="col" class="unsortable"| Time/Retired 
! scope="col" | Grid 
! scope="col" | Points
|-
! scope="row" | 1
| align="center" | 6
| data-sort-value="MON"| {{flagicon|Colombia}} '''[[Juan Pablo Montoya]]'''
| '''[[Williams Grand Prix Engineering|Williams]]-[[BMW in Formula One|BMW]]'''
| align="center" | 53
| 1:16:58.493
| align="center" | 1
| align="center" | '''10'''
|-
! scope="row" | 2
| align="center" | 2
| data-sort-value="BAR"| {{flagicon|Brazil}} '''[[Rubens Barrichello]]'''
| '''[[Scuderia Ferrari|Ferrari]]'''
| align="center" | 53
| +5.175
| align="center" | 2
| align="center" | '''6'''
|-
! scope="row" | 3
| align="center" | 5
| data-sort-value="SCH2"| {{flagicon|Germany}} '''[[Ralf Schumacher]]'''
| '''[[Williams Grand Prix Engineering|Williams]]-[[BMW in Formula One|BMW]]'''
| align="center" | 53
| +17.335
| align="center" | 4
| align="center" | '''4'''
|-
! scope="row" | 4
| align="center" | 1
| data-sort-value="SCH1"| {{flagicon|Germany}} '''[[Michael Schumacher]]'''
| '''[[Scuderia Ferrari|Ferrari]]'''
| align="center" | 53
| +24.991
| align="center" | 3
| align="center" | '''3'''
|-
! scope="row" | 5
| align="center" | 19
| data-sort-value="DEL"| {{flagicon|Spain}} '''[[Pedro de la Rosa]]'''
| '''[[Jaguar Racing|Jaguar]]-[[Cosworth]]'''
| align="center" | 53
| +1:14.984
| align="center" | 10
| align="center" | '''2'''
|-
! scope="row" | 6
| align="center" | 10
| data-sort-value="VIL"| {{flagicon|Canada}} '''[[Jacques Villeneuve]]'''
| '''[[British American Racing|BAR]]-[[Honda in Formula One|Honda]]'''
| align="center" | 53
| +1:22.469
| align="center" | 15
| align="center" | '''1'''
|-
! scope="row" | 7
| align="center" | 17
| data-sort-value="RAI"| {{flagicon|Finland}} [[Kimi Räikkönen]]
| [[Sauber Motorsport|Sauber]]-[[Sauber Petronas Engineering|Petronas]]
| align="center" | 53
| +1:23.107
| align="center" | 9
| &nbsp;
|-
! scope="row" | 8
| align="center" | 12
| data-sort-value="ALE"| {{flagicon|France}} [[Jean Alesi]]
| [[Jordan Grand Prix|Jordan]]-[[Honda in Formula One|Honda]]
| align="center" | 52
| +1 Lap
| align="center" | 16
| &nbsp;
|-
! scope="row" | 9
| align="center" | 9
| data-sort-value="PAN"| {{flagicon|France}} [[Olivier Panis]]
| [[British American Racing|BAR]]-[[Honda in Formula One|Honda]]
| align="center" | 52
| +1 Lap
| align="center" | 17
| &nbsp;
|-
! scope="row" | 10
| align="center" | 7
| data-sort-value="FIS"| {{flagicon|Italy}} [[Giancarlo Fisichella]]
| [[Benetton Formula|Benetton]]-[[Renault in Formula One|Renault]]
| align="center" | 52
| +1 Lap
| align="center" | PL{{ref|1|1}}
| &nbsp;
|-
! scope="row" | 11
| align="center" | 16
| data-sort-value="HEI"| {{flagicon|Germany}} [[Nick Heidfeld]]
| [[Sauber Motorsport|Sauber]]-[[Sauber Petronas Engineering|Petronas]]
| align="center" | 52
| +1 Lap
| align="center" | PL{{ref|1|1}}
| &nbsp;
|-
! scope="row" | 12
| align="center" | 23
| data-sort-value="ENG"| {{flagicon|Czech Republic}} [[Tomáš Enge]]
| [[Prost Grand Prix|Prost]]-[[Acer Inc.|Acer]]
| align="center" | 52
| +1 Lap
| align="center" | 20
| &nbsp;
|-
! scope="row" | 13
| align="center" | 21
| data-sort-value="ALO" | {{flagicon|Spain}} [[Fernando Alonso]]
| [[Minardi]]-[[European (engine)|European]]
| align="center" | 51
| +2 Laps
| align="center" | 21
| &nbsp;
|-
! scope="row" data-sort-value="14"| {{Abbr|Ret|Retired}}
| align="center" | 15
| data-sort-value="BER"| {{flagicon|Brazil}} [[Enrique Bernoldi]]
| [[Arrows Grand Prix International|Arrows]]-[[Asia Motor Technologies France|Asiatech]]
| align="center" | 46
| Crankshaft
| align="center" | 18
| &nbsp;
|-
! scope="row" data-sort-value="15"| {{Abbr|Ret|Retired}}
| align="center" | 20
| data-sort-value="YOO"| {{flagicon|Malaysia}} [[Alex Yoong]]
| [[Minardi]]-[[European (engine)|European]]
| align="center" | 44
| Spun off
| align="center" | 22
| &nbsp;
|-
! scope="row" data-sort-value="16"| {{Abbr|Ret|Retired}}
| align="center" | 22
| data-sort-value="FRE" | {{flagicon|Germany}} [[Heinz-Harald Frentzen]]
| [[Prost Grand Prix|Prost]]-[[Acer Inc.|Acer]]
| align="center" | 28
| Gearbox
| align="center" | 12
| &nbsp;
|-
! scope="row" data-sort-value="17" | {{Abbr|Ret|Retired}}
| align="center" | 14
| data-sort-value="VER" | {{flagicon|Netherlands}} [[Jos Verstappen]]
| [[Arrows Grand Prix International|Arrows]]-[[Asia Motor Technologies France|Asiatech]]
| align="center" | 25
| Fuel pressure
| align="center" | 19
| &nbsp;
|-
! scope="row" data-sort-value="18"| {{Abbr|Ret|Retired}}
| align="center" | 3
| data-sort-value="HAK" | {{flagicon|Finland}} [[Mika Häkkinen]]
| [[McLaren]]-[[Mercedes AMG High Performance Powertrains|Mercedes]]
| align="center" | 19
| Gearbox
| align="center" | 7
| &nbsp;
|-
! scope="row" data-sort-value="19"| {{Abbr|Ret|Retired}}
| align="center" | 18
| data-sort-value="IRV" | {{flagicon|UK}} [[Eddie Irvine]]
| [[Jaguar Racing|Jaguar]]-[[Cosworth]]
| align="center" | 14
| Engine
| align="center" | 13
| &nbsp;
|-
! scope="row" data-sort-value="20"| {{Abbr|Ret|Retired}}
| align="center" | 4
| data-sort-value="COU" | {{flagicon|UK}} [[David Coulthard]]
| [[McLaren]]-[[Mercedes AMG High Performance Powertrains|Mercedes]]
| align="center" | 6
| Engine
| align="center" | 6
| &nbsp;
|-
! scope="row" data-sort-value="21" | {{Abbr|Ret|Retired}}
| align="center" | 8
| data-sort-value="BUT" | {{flagicon|UK}} [[Jenson Button]]
| [[Benetton Formula|Benetton]]-[[Renault in Formula One|Renault]]
| align="center" | 4
| Engine
| align="center" | 11
| &nbsp;
|-
! scope="row" data-sort-value="22"| {{Abbr|Ret|Retired}}
| align="center" | 11
| data-sort-value="TRU" | {{flagicon|Italy}} [[Jarno Trulli]]
| [[Jordan Grand Prix|Jordan]]-[[Honda in Formula One|Honda]]
| align="center" | 0
| Collision
| align="center" | 5
| &nbsp;
|-class="sortbottom"
!colspan="8"|{{center|Sources:<ref name=ESPNResults>{{cite web|title=2001 Italian Grand Prix results|url=http://en.espnf1.com/f1/motorsport/race/2066.html|publisher=ESPN|access-date=15 October 2020|archive-url=https://web.archive.org/web/20140720045043/http://en.espnf1.com/f1/motorsport/race/2066.html|archive-date=20 July 2014}}</ref><ref name=gprace/><ref>{{cite web|title=Italian Grand Prix 2001|url=http://www.formula1.com/archive/grandprix/2001/48.html|publisher=Formula One|access-date=15 October 2020|archive-url=https://web.archive.org/web/20030617134428/http://www.formula1.com/archive/grandprix/2001/48.html|archive-date=17 June 2003|url-status=dead}}</ref>}}
|}
;Notes:
*{{note|1|1}} – [[Nick Heidfeld]] and [[Giancarlo Fisichella]] started the race from the pitlane.

== Championship standings after the race ==
{{for|full season standings|2001 Formula One World Championship#Results and standings}}

{{col-start}}
{{col-2}}
;Drivers' Championship standings
{| class="wikitable" style="font-size: 85%;"
|-
! scope="col" | {{Abbr|+/–|Championship positions gained, maintained or lost}}
! scope="col" | {{Abbr|Pos|Position}}
! scope="col" | Driver
! scope="col" | Points
|-
|align="left"| [[File:1rightarrow blue.svg|10px]]
| align="center" | 1
| {{flagicon|Germany}} '''[[Michael Schumacher]]*'''
| align="right"| 107
|-
|align="left"| [[File:1rightarrow blue.svg|10px]]
| align="center" | 2
| {{flagicon|UK}} [[David Coulthard]]
| align="right"| 57
|-
|align="left"| [[File:1rightarrow blue.svg|10px]]
| align="center" | 3
| {{flagicon|Brazil}} [[Rubens Barrichello]]
| align="right"| 54
|-
|align="left"| [[File:1rightarrow blue.svg|10px]]
| align="center" | 4
| {{flagicon|Germany}} [[Ralf Schumacher]]
| align="right"| 48
|-
|align="left"| [[File:1uparrow green.svg|10px]] 1
| align="center" | 5
| {{flagicon|Colombia}} [[Juan Pablo Montoya]]
| align="right"| 25
|-
!colspan=4|Sources:<ref name=points/><ref name=gprace/><ref name="Championship">{{Cite web|url=https://www.statsf1.com/en/2001/italie/championnat.aspx|title=Italy 2001 – Championship|website=StatsF1|access-date=18 March 2019|archive-url=https://web.archive.org/web/20160721115643/http://www.statsf1.com/en/2001/italie/championnat.aspx|archive-date=21 July 2016|url-status=live}}</ref>
|}
{{col-2}}
;Constructors' Championship standings
{|class="wikitable" style="font-size: 85%;"
|-
! scope="col" | {{Abbr|+/–|Championship positions gained, maintained or lost}}
! scope="col" | {{Abbr|Pos|Position}}
! scope="col" | Constructor
! scope="col" | Points
|-
|align="left"| [[File:1rightarrow blue.svg|10px]]
| align="center" | 1
| {{flagicon|Italy}} '''[[Scuderia Ferrari|Ferrari]]*'''
| align="right"| 161
|-
|align="left"| [[File:1rightarrow blue.svg|10px]]
| align="center" | 2
| {{flagicon|UK}} [[McLaren]]-[[Mercedes AMG High Performance Powertrains|Mercedes]]
| align="right"| 81
|-
|align="left"| [[File:1rightarrow blue.svg|10px]]
| align="center" | 3
| {{flagicon|UK}} [[Williams Grand Prix Engineering|Williams]]-[[BMW in Formula One|BMW]]
| align="right"| 73
|-
|align="left"| [[File:1rightarrow blue.svg|10px]]
| align="center" | 4
| {{flagicon|Switzerland}} [[Sauber Motorsport|Sauber]]-[[Sauber Petronas Engineering|Petronas]]
| align="right"| 20
|-
|align="left"| [[File:1rightarrow blue.svg|10px]]
| align="center" | 5
| {{flagicon|UK}} [[British American Racing|BAR]]-[[Honda in Formula One|Honda]]
| align="right"| 17
|-
!colspan=4|Sources:<ref name=points/><ref name="Championship"/>
|}
{{col-end}}
* <small>'''Note''': Only the top five positions are included for both sets of standings.</small>
* <small>'''Bold text''' and an asterisk indicates the 2001 World Champions.</small>

==References==
{{reflist|30em}}

{{F1 race report|
  Name_of_race            = [[Italian Grand Prix]] | 
  Year_of_race            = 2001 |
  Previous_race_in_season = [[2001 Belgian Grand Prix]] |
  Next_race_in_season     = [[2001 United States Grand Prix]] |
  Previous_year's_race    = [[2000 Italian Grand Prix]] |
  Next_year's_race        = [[2002 Italian Grand Prix]]
}}

{{F1GP 00-09}}
{{Portal bar|Formula One|Italy|Sports}}

{{coord|45|36|56|N|9|16|52|E|source:kolossus-nowiki|display=title}}

[[Category:2001 Formula One races|Italian Grand Prix]]
[[Category:Italian Grand Prix]]
[[Category:2001 in Italian motorsport|Grand Prix]]
[[Category:September 2001 sports events in Italy|Italian Grand Prix]]