2021 Grand Prix of Long Beach

The 2021 Grand Prix of Long Beach (formally known as the Acura Grand Prix of Long Beach) was a sports car race sanctioned by the International Motor Sports Association (IMSA). The race was held at Long Beach street circuit in Long Beach, California on September 25, 2021. It was the tenth round of the 2021 IMSA SportsCar Championship, and seventh the round of 2021 WeatherTech Sprint Cup.

The layout of the Long Beach Street Circuit

Background

edit
 
The Long Beach Street Circuit (pictured in 2009), where the race was held.

The race marked IMSA's return to Long Beach after the previous year's edition was cancelled as a result of the COVID-19 pandemic. Originally scheduled to be run on April 17, 2021, the race was to kick off the two "West Coast Swing" rounds also consisting of WeatherTech Raceway Laguna Seca, however, the event postponed to September 25, 2021, due to the ongoing COVID-19 Pandemic in California.[1] As a result of getting postponed, the race was set to clash with the 6 Hours of Fuji WEC race at Fuji, however the WEC event would get cancelled.[2] The race marked the first time since the 2021 Sports Car Challenge at Mid-Ohio where spectators and fans were mandated to wear masks.[3] GTD Would be returning to Long Beach for the first time since 2017.

On September 17, 2021, IMSA released the latest technical bulletin outlining Balance of Performance for the event.[4] In GTD, the Ferrari 488 GT3 Evo 2020 received a 10 kilogram weight increase while the Lamborghini Huracán GT3 Evo got a fuel capacity reduction of 2 liters. No changes were made in DPi and GTLM.

Before the race, Filipe Albuquerque and Ricky Taylor led the DPi Drivers' Championship with 2765 points, ahead of Pipo Derani and Felipe Nasr in second with 2667 points, and Oliver Jarvis and Harry Tincknell with 2597 points.[5] Antonio García and Jordan Taylor led the GTLM Drivers' Championship with 2562 points, 187 points ahead of Tommy Milner and Nick Tandy followed by Cooper MacNeil in third.[5] With 2242 points, the GTD Drivers' Championship was led by Bill Auberlen and Robby Foley, ahead of Zacharie Robichon and Laurens Vanthoor.[5] Cadillac, Chevrolet, and Porsche were leading their respective Manufacturers' Championships, while WTR-Konica Minolta Acura, Corvette Racing, Turner Motorsport and each led their own Teams' Championships.[5]

Entries

edit

A total of 26 cars took part in the event, split across three classes. 6 cars were entered in DPi, 3 in GTLM, 17 and in GTD.[6][7] In GTLM, Cooper MacNeil would be joined by Mathieu Jaminet in the #79 WeatherTech Racing entry. GTD saw Scuderia Corsa return for the first time since Daytona. GMG Racing would be competing in the series for the first time since 2014 featuring drivers Kyle Washington and James Sofronas.[8] US RaceTronics also made their IMSA SportsCar Championship debut at this event.[9]

Practice

edit

There were two practice sessions preceding the start of the race on Saturday, one on Friday morning and one on Friday afternoon. The first session lasted one hour on Friday morning while the second session on Friday afternoon lasted 75 minutes.[10]

Practice 1

edit

The first practice session took place at 9:00 AM PT on Friday and ended with Felipe Nasr topping the charts for Whelen Engineering Racing, with a lap time of 1:13.498, ahead of Renger van der Zande in the No. 01 Cadillac.[11] The GTLM class was topped by the No. 4 Corvette Racing Chevrolet Corvette C8.R of Nick Tandy with a time of 1:19.734, ahead of Antonio García in the No. 3 Corvette.[12] Patrick Long set the fastest time in GTD with a time of 1:20.544, ahead of Bryan Sellers in the Paul Miller Racing entry.[12] The session was red flagged three times. The No. 55 Mazda of Oliver Jarvis stopped at turn ten due to a mechanical problem in the opening minutes of the session.[13] Alex Riberas spun at turn 9 resulting in the second red flag of the session.[13] The final stoppage came when Oliver Pla crashed the No. 60 Acura with 14 minutes remaining in the session resulting in the session ending early.[11][12]

Pos. Class No. Team Driver Time Gap
1 DPi 31 Whelen Engineering Racing Felipe Nasr 1:13.498 _
2 DPi 01 Cadillac Chip Ganassi Racing Renger van der Zande 1:14.333 +0.835
3 DPi 60 Meyer Shank Racing with Curb-Agajanian Oliver Pla 1:14.393 +0.895
Sources:[14][15]

Practice 2

edit

The second and final practice session took place at 12:45 PM PT on Friday and ended with Felipe Nasr topping the charts for Whelen Engineering Racing, with a lap time of 1:11.983. Loïc Duval's No. 5 Cadillac was second fastest followed by Kevin Magnussen in the No. 01 Cadillac.[16] The GTLM class was topped by the No. 3 Corvette Racing Chevrolet Corvette C8.R of Antonio García with a time of 1:17.516, ahead of Tommy Milner in the No. 4 Corvette.[17] Patrick Long set the fastest time in GTD with a time of 1:20.089. Zacharie Robichon in the No. 9 Porsche was second fastest followed by the No. 1 Paul Miller Racing Lamborghini Huracán GT3 Evo of Bryan Sellers.[18] The session was stopped with less than two minutes remaining when Dane Cameron spun the No. 60 Acura at turn eight and stalled resulting in the session ending early.[13]

Pos. Class No. Team Driver Time Gap
1 DPi 31 Whelen Engineering Racing Felipe Nasr 1:11.983 _
2 DPi 5 JDC-Mustang Sampling Racing Loïc Duval 1:12.145 +0.162
3 DPi 01 Cadillac Chip Ganassi Racing Kevin Magnussen 1:12.290 +0.307
Sources:[19][20]

Qualifying

edit
 
Felipe Nasr (pictured in 2015) helped take the No. 31 Cadillac's fourth pole position of 2021.

Qualifying was broken into three sessions.[10] The first was for cars in the GTD class. Madison Snow qualified on pole for the class driving the No. 1 car for Paul Miller Racing, beating Robby Foley in the No. 96 Turner Motorsport BMW by more than one-tenth of a second.[21] Richard Heistand was third in the No. 39 CarBahn Motorsports with Peregrine Racing Audi followed by Zacharie Robichon in the No. 9 Pfaff Motorsports Porsche.[22]

The second session was for cars in the GTLM and GTD classes. Jordan Taylor qualified on pole in GTLM driving the No. 3 car for Corvette Racing, besting teammate Tommy Milner in the sister No. 4 Corvette Racing entry.[23] Laurens Vanthoor set the fastest time in the GTD points paying session driving the No. 9 car for Pfaff Motorsports and earned 35 championship points. Vanthoor was 0.148 seconds clear of Bryan Sellers in the No. 1 Paul Miller Racing Lamborghini.[22] Jack Hawksworth was third in the No. 14 Lexus followed by Bill Auberlen in the No. 96 BMW.[23] The session was shortened after Alex Riberas, driving the No. 27 Heart of Racing Team Aston Martin, spun at turn eight and attempted to rejoin the track. Riberas blocked the track and squeezed Patrick Long's No. 16 Porsche to the barrier. For causing a red flag, Riberas had his best two laps from the session deleted.[24]

The final session of qualifying was for cars in the DPi class. Felipe Nasr qualified on pole driving the No. 31 car for Whelen Engineering Racing, beating Kevin Magnussen in the No. 01 Cadillac Chip Ganassi Racing entry by 0.104 seconds.[22] Loïc Duval was third in the No. 5 JDC-Mustang Sampling Racing Cadillac followed by Dane Cameron's No. 60 Meyer Shank Racing Acura in fourth.[25] The session was shortened after Oliver Jarvis, driving the No. 55 Mazda Motorsports Mazda RT24-P, crashed at turn nine. For causing a red flag, Jarvis had his best two laps from the session deleted.[24]

Qualifying results

edit

Pole positions in each class are indicated in bold and by ‡.

Pos. Class No. Team Driver Time Gap Grid
1 DPi 31   Whelen Engineering Racing   Felipe Nasr 1:11.620 _ 1
2 DPi 01   Cadillac Chip Ganassi Racing   Kevin Magnussen 1:11.724 +0.104 2
3 DPi 5   JDC-Mustang Sampling Racing   Loïc Duval 1:11.827 +0.207 3
4 DPi 60   Meyer Shank Racing with Curb-Agajanian   Dane Cameron 1:12.440 +0.820 4
5 DPi 10   WTR-Konica Minolta Acura   Filipe Albuquerque 1:12.461 +0.841 5
6 DPi 55   Mazda Motorsports   Oliver Jarvis 1:13.1791 +1.559 6
7 GTLM 3   Corvette Racing   Jordan Taylor 1:16.801 +5.181 7
8 GTLM 4   Corvette Racing   Tommy Milner 1:17.098 +5.478 8
9 GTD 1   Paul Miller Racing   Madison Snow 1:19.475 +7.855 10‡
10 GTD 96   Turner Motorsport   Robby Foley 1:19.609 +7.989 11
11 GTLM 79   WeatherTech Racing   Cooper MacNeil 1:19.686 +8.066 9
12 GTD 39   CarBahn Motorsports with Peregrine Racing   Richard Heistand 1:19.707 +8.087 12
13 GTD 9   Pfaff Motorsports   Zacharie Robichon 1:19.772 +8.152 16
14 GTD 63   Scuderia Corsa   Daniel Mancinelli 1:19.849 +8.229 17
15 GTD 16   Wright Motorsports   Trent Hindman 1:20.018 +8.398 13
16 GTD 14   Vasser Sullivan Racing   Aaron Telitz 1:20.083 +8.463 14
17 GTD 23   Heart Of Racing Team   Roman De Angelis 1:20.196 +8.576 15
18 GTD 12   Vasser Sullivan Racing   Frankie Montecalvo 1:20.221 +8.601 18
19 GTD 66   Gradient Racing   Till Bechtolsheimer 1:20.272 +8.652 19
20 GTD 26   O'Gara Motorsport - USRT   Steven Aghakhani 1:20.283 +8.663 20
21 GTD 19   GRT Grasser Racing Team   Misha Goikhberg 1:20.498 +8.878 21
22 GTD 76   Compass Racing   Matt McMurry 1:20.635 +9.015 22
23 GTD 27   Heart Of Racing Team   Ian James 1:21.133 +9.513 23
24 GTD 88   Team Hardpoint   Rob Ferriol 1:21.167 +9.547 24
25 GTD 44   Magnus Racing with Archangel Motorsports   John Potter 1:21.697 +10.077 25
26 GTD 34   GMG Racing   Kyle Washington 1:22.435 +10.815 26
Sources:[26][27][28][29]
  • 1 The No. 55 Mazda Motorsports entry had its two fastest laps deleted as penalty for causing a red flag during its qualifying session.

Race

edit

Post-Race

edit

The result of the race meant Filipe Albuquerque and Ricky Taylor were still in the lead of the DPi Drivers' Championship with 3071 points, but their advantage had been reduced by 79 points as the victory of Derani and Nasr meant the two drivers were nineteen points behind.[30] The result kept Antonio García and Jordan Taylor atop the GTLM Drivers' Championship. Jaminet advanced from sixth to fifth.[30] As a result of winning the race, Sellers and Snow advanced from fourth to second in the GTD Drivers' Championship. Robichon and Vanthoor jumped from second to first while Auberlen and Foley dropped from first to fourth.[30] Cadillac, Chevrolet, and Porsche continued to top their respective Manufacturers' Championships while WTR-Konica Minolta Acura and Corvette Racing kept their respective advantages in the their respective of Teams' Championships. Pfaff Motorsports took the lead of the GTD Teams' Championship with two rounds remaining in the season.[30]

Race results

edit

Class winners are denoted in bold and ‡.

Pos Class No. Team Drivers Chassis Laps Time/Retired
Engine
1 DPi 31   Whelen Engineering Racing   Felipe Nasr
  Pipo Derani
Cadillac DPi-V.R 78 1:40:46.781‡
Cadillac 5.5L V8
2 DPi 01   Cadillac Chip Ganassi Racing   Renger van der Zande
  Kevin Magnussen
Cadillac DPi-V.R 78 +10.952
Cadillac 5.5L V8
3 DPi 5   JDC-Mustang Sampling Racing   Tristan Vautier
  Loïc Duval
Cadillac DPi-V.R 78 +15.869
Cadillac 5.5L V8
4 DPi 10   Konica Minolta Acura   Ricky Taylor
  Filipe Albuquerque
Acura ARX-05 78 +50.566
Acura AR35TT 3.5L Turbo V6
5 DPi 55   Mazda Motorsports   Oliver Jarvis
  Harry Tincknell
Mazda RT24-P 78 +1:13.185
Mazda MZ-2.0T 2.0L Turbo I4
6 GTLM 4   Corvette Racing   Tommy Milner
  Nick Tandy
Chevrolet Corvette C8.R 75 +15.107‡
Chevrolet 5.5L V8
7 GTLM 3   Corvette Racing   Antonio García
  Jordan Taylor
Chevrolet Corvette C8.R 75 +3 Laps
Chevrolet 5.5L V8
8 GTLM 79   WeatherTech Racing   Cooper MacNeil
  Mathieu Jaminet
Porsche 911 RSR-19 74 +4 Laps
Porsche 4.2L Flat-6
9 GTD 1   Paul Miller Racing   Bryan Sellers
  Madison Snow
Lamborghini Huracán GT3 Evo 73 +5 Laps‡
Lamborghini 5.2L V10
10 GTD 9   Pfaff Motorsports   Zacharie Robichon
  Laurens Vanthoor
Porsche 911 GT3 R 73 +5 Laps
Porsche 4.0L Flat-6
11 GTD 16   Wright Motorsports   Trent Hindman
  Patrick Long
Porsche 911 GT3 R 73 +5 Laps
Porsche 4.0L Flat-6
12 GTD 14   Vasser Sullivan Racing   Aaron Telitz
  Jack Hawksworth
Lexus RC F GT3 73 +5 Laps
Lexus 5.0L V8
13 GTD 39   CarBahn Motorsports with Peregrine Racing   Richard Heistand
  Jeff Westphal
Audi R8 LMS Evo 73 +5 Laps
Audi 5.2L V10
14 GTD 23   Heart of Racing Team   Roman De Angelis
  Ross Gunn
Aston Martin Vantage GT3 73 +5 Laps
Mercedes-Benz M177 4.0 L Turbo V8
15 GTD 26   O'Gara Motorsport - USRT   Steven Aghakhani
  Jake Eidson
Mercedes-AMG GT3 Evo 73 +5 Laps
Mercedes-AMG M159 6.2L V8
16 GTD 66   Gradient Racing   Till Bechtolsheimer
  Marc Miller
Acura NSX GT3 Evo 73 +5 Laps
Acura 3.5L Turbo V6
17 GTD 88   Team Hardpoint   Rob Ferriol
  Katherine Legge
Porsche 911 GT3 R 72 +6 Laps
Porsche 4.0L Flat-6
18 GTD 63   Scuderia Corsa   Colin Braun
  Daniel Mancinelli
Ferrari 488 GT3 Evo 2020 72 +6 Laps
Ferrari F154CB 3.9 L Turbo V8
19 GTD 76   Compass Racing   Matt McMurry
  Mario Farnbacher
Acura NSX GT3 Evo 72 +6 Laps
Acura 3.5L Turbo V6
20 GTD 27   Heart of Racing Team   Ian James
  Alex Riberas
Aston Martin Vantage GT3 72 +6 Laps
Mercedes-Benz M177 4.0 L Turbo V8
21 GTD 12   Vasser Sullivan Racing   Frankie Montecalvo
  Zach Veach
Lexus RC F GT3 72 +6 Laps
Lexus 5.0L V8
22 GTD 44   Magnus Racing with Archangel Motorsports   John Potter
  Andy Lally
Acura NSX GT3 Evo 71 +7 Laps
Acura 3.5L Turbo V6
23 GTD 34   GMG Racing   James Sofronas
  Kyle Washington
Porsche 911 GT3 R 70 +8 Laps
Porsche 4.0L Flat-6
24 GTD 96   Turner Motorsport   Bill Auberlen
  Robby Foley
BMW M6 GT3 69 +9 Laps
BMW 4.4L Turbo V8
25

DNF

DPi 60   Meyer Shank Racing with Curb-Agajanian   Dane Cameron
  Olivier Pla
Acura ARX-05 68 Accident
Acura AR35TT 3.5L Turbo V6
26

DNF

GTD 19   GRT Grasser Racing Team   Misha Goikhberg
  Franck Perera
Lamborghini Huracán GT3 Evo 25 Accident
Lamborghini 5.2L V10
Sources:[31][32]

Standings after the race

edit
  • Note: Only the top five positions are included for all sets of standings.


  • Note: Only the top five positions are included for all sets of standings.
  • Note: Only the top five positions are included for all sets of standings.


References

edit
  1. ^ "Long Beach, Laguna Seca Rounds Moved to September". sportscar365.com. 17 December 2020. Retrieved 6 April 2023.
  2. ^ Llyod, Daniel (7 July 2021). "6H Fuji Canceled, Replaced with Second Bahrain Date". sportscar365.com. Retrieved 6 April 2023.
  3. ^ Dagys, John (20 September 2021). "Revised COVID-19 Protocol for Long Beach". sportscar365.com. Retrieved 6 April 2023.
  4. ^ Dagys, John (17 September 2021). "Ferrari 488 GT3 Gets Weight Increase for Long Beach". sportscar365.com.
  5. ^ a b c d "00_Championship Points - Official.pdf" (PDF). results.imsa.com. September 14, 2021. Retrieved August 28, 2023.
  6. ^ "GTD Additions See Long Beach Entry Boosted To 26 Cars". dailysportscar.com. 16 September 2021. Retrieved 6 April 2023.
  7. ^ Dagys, John (15 September 2021). "GMG, Scuderia Corsa Boost Long Beach Entry to 26 Cars". sportscar365.com. Retrieved 6 April 2023.
  8. ^ Dagys, John (21 September 2021). "Washington to Join Sofronas in GMG Porsche at Long Beach". sportscar365.com. Retrieved 6 April 2023.
  9. ^ Dagys, John (1 September 2021). "Aghakhani, Eidson Set for Mercedes Entry in Long Beach". sportscar365.com. Retrieved 6 April 2023.
  10. ^ a b "2021 IMSA Official Schedule and SR Long Beach 091521 V1" (PDF). results.imsa.com/noticeBoard.php. Retrieved August 3, 2023.
  11. ^ a b Kish, Ryan (September 24, 2021). "Nasr leads Cadillac sweep of first Long Beach IMSA practice". racer.com. Retrieved September 1, 2023.
  12. ^ a b c Dagys, John (September 24, 2021). "Nasr Leads Red Flag-Impacted Opening Practice at Long Beach". sportscar365.com. Retrieved September 1, 2023.
  13. ^ a b c Allaway, Phil (September 24, 2021). "Felipe Nasr Quickest in Both IMSA Long Beach Practices". frontstretch.com. Retrieved September 1, 2023.
  14. ^ "03_Results_Practice 1.PDF" (PDF). results.imsa.com. September 24, 2021. Retrieved September 1, 2023.
  15. ^ "06_Fastest Lap By Driver_Practice 1.PDF" (PDF). results.imsa.com. September 24, 2021. Retrieved September 1, 2023.
  16. ^ Kish, Ryan (September 24, 2021). "Nasr leads 1-2-3 Cadillac romp in second practice at Long Beach". racer.com. Retrieved September 1, 2023.
  17. ^ Malsher-Lopez, David (September 24, 2021). "Long Beach IMSA: Nasr tops final practice for AXR". motorsport.com. Retrieved September 1, 2023.
  18. ^ Dagys, John (September 24, 2021). "Nasr Quickest Again as Cadillac Domination Continues". sportscar365.com. Retrieved September 1, 2023.
  19. ^ "03_Results_Practice 2.PDF" (PDF). results.imsa.com. September 24, 2021. Retrieved September 1, 2023.
  20. ^ "06_Fastest Lap By Driver_Practice 2.PDF" (PDF). results.imsa.com. September 24, 2021. Retrieved September 1, 2023.
  21. ^ "Nasr Takes Pole At Long Beach". dailysportscar.com. September 25, 2021. Retrieved November 11, 2023.
  22. ^ a b c Dagys, John (September 24, 2021). "Nasr Scores Long Beach Pole in Cadillac Lockout". sportscar365.com. Retrieved November 11, 2023.
  23. ^ a b Malsher-Lopez, David (September 24, 2021). "Long Beach IMSA: Nasr takes pole, Snow fastest in GTD". motorsport.com. Retrieved November 11, 2023.
  24. ^ a b Allaway, Phil (September 24, 2021). "Felipe Nasr Wins IMSA Acura Grand Prix of Long Beach Pole". frontstretch.com. Retrieved November 11, 2023.
  25. ^ Kish, Ryan (September 24, 2021). "Nasr storms to Long Beach pole to lead 1-3 Cadillac lockout". racer.com. Retrieved November 11, 2023.
  26. ^ "DPi-qualifying.pdf" (PDF). motorsports.nbcsports.com. Retrieved 6 April 2023.
  27. ^ "Long-Beach_Results_Qualifying-GTD-Points-GTLM-Position-and-Points.pdf" (PDF). motorsports.nbcsports.com. Retrieved April 6, 2023.
  28. ^ "Long-Beach_Results_Qualifying-GTD-Position.pdf" (PDF). motorsports.nbcsports.com. Retrieved April 6, 2023.
  29. ^ "01_Grid_Race_Official.PDF" (PDF). results.imsa.com. September 25, 2021. Retrieved September 1, 2023.
  30. ^ a b c d e f g h i j k l m n o p q "00_Championship Points - Official.pdf" (PDF). results.imsa.com. September 29, 2021. Retrieved August 28, 2023.
  31. ^ "03_Results_Race_Unofficial.PDF" (PDF). results.imsa.com. Retrieved April 6, 2023.
  32. ^ "2021 ACURA GRAND PRIX OF LONG BEACH". racing-reference.info. Retrieved September 1, 2023.


IMSA SportsCar Championship
Previous race:
2021 IMSA Monterey Grand Prix
2021 season Next race:
2021 GT Challenge at VIR