# 2020 IMSA SportsCar Championship

The 2020 IMSA SportsCar Championship (known for sponsorship reasons as the 2020 IMSA WeatherTech SportsCar Championship) was the 50th racing season sanctioned by the International Motor Sports Association (IMSA) (which traces its lineage back to the 1971 IMSA GT Championship). This was also the seventh United SportsCar Championship season and fifth under the name as the IMSA SportsCar Championship. The series began on January 25 with the 24 Hours of Daytona, and ended on November 14 with the 12 Hours of Sebring.

## Series news

* On September 19, 2019, Scott Atherton announced he'd be retiring from his position as President of the International Motor Sports Association at the end of the 2019 season. On October 15, IMSA would confirm then-team principal of Mazda Team Joest, John Doonan, to be Atherton's replacement.
* On November 1, 2019, IMSA announced a series of changes to the WeatherTech SportsCar Championship Sporting Regulations, effective for the 2020 season. The changes announced included the addition of a "premium" package for GT Daytona (GTD) teams participating in the full season, as well as a requirement of Bronze-rated drivers in the Le Mans Prototype (LMP2) class, among other changes.

## Classes

* Daytona Prototype international (DPi)
* Le Mans Prototype 2 (LMP2)
* GT Le Mans (GTLM)
* GT Daytona (GTD)

### Rule changes

Changes were made to the amount of practice time for amateur drivers in the LMP2 and GTD classes. Each class will have a longer dedicated free practice session for Bronze and Silver-rated drivers, set at 30 minutes long. All teams participating in such practice will also receive extra sets of tires provided by the series' tire supplier, Michelin. In addition, each LMP2 team may enter one Platinum driver at Daytona, because of the length of that round. Platinum drivers are prohibited in all other LMP2 events.

## Schedule

The schedule was re-released on August 1, 2020 and featured 11 rounds.
| Rnd. | Race | Length | Classes | Circuit | Location | Date |
| 1 | Rolex 24 at Daytona | 24 hours | All | Daytona International Speedway | Daytona Beach, Florida | January 25–26 |
| 2 | WeatherTech 240 | 2 hours 40 minutes | DPi, GTLM, GTD | Daytona International Speedway | Daytona Beach, Florida | July 4 |
| 3 | Cadillac Grand Prix of Sebring | 2 hours 40 minutes | All | Sebring International Raceway | Sebring, Florida | July 18 |
| 4 | Road Race Showcase at Road America | 2 hours 40 minutes | All | Road America | Elkhart Lake, Wisconsin | August 2 |
| 5 | Michelin GT Challenge at VIR | 2 hours 40 minutes | GTLM, GTD | Virginia International Raceway | Alton, Virginia | August 22 |
| 6 | TireRack.com Grand Prix at Road Atlanta | 6 hours | All | Michelin Raceway Road Atlanta | Braselton, Georgia | September 5 |
| 7 | Acura Sports Car Challenge at Mid-Ohio | 2 hours 40 minutes | DPi, GTLM, GTD | Mid-Ohio Sports Car Course | Lexington, Ohio | September 27 |
| 8 | MOTUL 100% Synthetic Grand Prix | 1 hours 40 minutes | GTLM, GTD | Charlotte Motor Speedway | Concord, North Carolina | October 9 |
| 9 | Motul Petit Le Mans | 10 hours | All | Michelin Raceway Road Atlanta | Braselton, Georgia | October 17 |
| 10 | Hyundai Monterey Sports Car Championship | 2 hours 40 minutes | All | WeatherTech Raceway Laguna Seca | Monterey, California | November 1 |
| 11 | Mobil 1 Twelve Hours of Sebring | 12 hours | All | Sebring International Raceway | Sebring, Florida | November 14 |
Notes:
* ↑ The LMP2 class only scored points towards the Michelin Endurance Cup.
* ↑ The GTD class only scored points towards the WeatherTech Sprint Cup.

### COVID-19 pandemic schedule changes

Originally announced on August 2, 2019, the IMSA schedule was revised as a result of the coronavirus pandemic with changes announced May 15, June 25, and August 1. At the time the 12 Hours of Sebring (March 21) postponement was announced March 12 because of the pandemic and the travel ban, the Long Beach (April 18), Detroit (May 30), and Mosport (July 5) races were officially cancelled by authorities and removed from the first revision on May 15. At that point, standard-distance races were added to Daytona (July 4) and Sebring (July 11). Mid-Ohio was moved from May 3 to September 27. The 6 Hours of Watkins Glen, originally scheduled June 28, was moved to October 4 in the first revision. Lime Rock (GTLM/GTD) was moved from July 18 to October 31. The Virginia International Raceway date was moved from Sunday to Saturday (August 22) in order to avoid a date clash with the 104th Indianapolis 500.
On June 25, IMSA announced further changes. Watkins Glen and Lime Rock were moved up to consecutive weekends, September 6 and 12, while WeatherTech Raceway Laguna Seca, which had been on September 6, was moved to October 31.
However on August 1, IMSA removed the 6 Hours of The Glen and the Lime Rock round because of government regulations related to the New York and Connecticut quarantining restrictions. As a result, the 6 Hours of The Glen was replaced with a second race at Michelin Raceway Road Atlanta, and the round on the road course of Charlotte Motor Speedway came into place of the Lime Rock event in October.

## Entries
### Daytona Prototype international (DPi)

| Team | Chassis | Engine | No. | Drivers | Rounds |
| Mustang Sampling Racing/JDC-Miller MotorSports | Cadillac DPi-V.R | Cadillac 5.5 L V8 | 5 | Sébastien Bourdais | All |
| Mustang Sampling Racing/JDC-Miller MotorSports | Cadillac DPi-V.R | Cadillac 5.5 L V8 | 5 | João Barbosa | 1–4, 6–7 |
| Mustang Sampling Racing/JDC-Miller MotorSports | Cadillac DPi-V.R | Cadillac 5.5 L V8 | 5 | Loïc Duval | 1, 9, 11 |
| Mustang Sampling Racing/JDC-Miller MotorSports | Cadillac DPi-V.R | Cadillac 5.5 L V8 | 5 | Tristan Vautier | 6, 9–11 |
| JDC-Miller MotorSports | Cadillac DPi-V.R | Cadillac 5.5 L V8 | 85 | Tristan Vautier | 1–4, 7 |
| JDC-Miller MotorSports | Cadillac DPi-V.R | Cadillac 5.5 L V8 | 85 | Chris Miller | 1–2, 4, 9 |
| JDC-Miller MotorSports | Cadillac DPi-V.R | Cadillac 5.5 L V8 | 85 | Matheus Leist | 1, 6, 9–11 |
| JDC-Miller MotorSports | Cadillac DPi-V.R | Cadillac 5.5 L V8 | 85 | Juan Piedrahita | 1 |
| JDC-Miller MotorSports | Cadillac DPi-V.R | Cadillac 5.5 L V8 | 85 | Stephen Simpson | 3, 6, 10–11 |
| JDC-Miller MotorSports | Cadillac DPi-V.R | Cadillac 5.5 L V8 | 85 | Gabriel Aubry | 7, 9 |
| JDC-Miller MotorSports | Cadillac DPi-V.R | Cadillac 5.5 L V8 | 85 | Scott Andrews | 11 |
| Acura Team Penske | Acura ARX-05 | Acura AR35TT 3.5 L Turbo V6 | 6 | Dane Cameron | All |
| Acura Team Penske | Acura ARX-05 | Acura AR35TT 3.5 L Turbo V6 | 6 | Juan Pablo Montoya | All |
| Acura Team Penske | Acura ARX-05 | Acura AR35TT 3.5 L Turbo V6 | 6 | Simon Pagenaud | 1, 9, 11 |
| Acura Team Penske | Acura ARX-05 | Acura AR35TT 3.5 L Turbo V6 | 7 | Hélio Castroneves | All |
| Acura Team Penske | Acura ARX-05 | Acura AR35TT 3.5 L Turbo V6 | 7 | Ricky Taylor | All |
| Acura Team Penske | Acura ARX-05 | Acura AR35TT 3.5 L Turbo V6 | 7 | Alexander Rossi | 1, 9, 11 |
| Konica Minolta Cadillac DPi-V.R | Cadillac DPi-V.R | Cadillac 5.5 L V8 | 10 | Renger van der Zande | All |
| Konica Minolta Cadillac DPi-V.R | Cadillac DPi-V.R | Cadillac 5.5 L V8 | 10 | Ryan Briscoe | All |
| Konica Minolta Cadillac DPi-V.R | Cadillac DPi-V.R | Cadillac 5.5 L V8 | 10 | Scott Dixon | 1, 9, 11 |
| Konica Minolta Cadillac DPi-V.R | Cadillac DPi-V.R | Cadillac 5.5 L V8 | 10 | Kamui Kobayashi | 1 |
| Whelen Engineering Racing | Cadillac DPi-V.R | Cadillac 5.5 L V8 | 31 | Pipo Derani | All |
| Whelen Engineering Racing | Cadillac DPi-V.R | Cadillac 5.5 L V8 | 31 | Felipe Nasr | 1, 3–4, 6–7, 9–11 |
| Whelen Engineering Racing | Cadillac DPi-V.R | Cadillac 5.5 L V8 | 31 | Filipe Albuquerque | 1, 6, 9 |
| Whelen Engineering Racing | Cadillac DPi-V.R | Cadillac 5.5 L V8 | 31 | Mike Conway | 1 |
| Whelen Engineering Racing | Cadillac DPi-V.R | Cadillac 5.5 L V8 | 31 | Gabby Chaves | 2, 11 |
| Mazda Team Joest Mazda Motorsports | Mazda RT24-P | Mazda MZ-2.0T 2.0 L Turbo I4 | 55 | Jonathan Bomarito | All |
| Mazda Team Joest Mazda Motorsports | Mazda RT24-P | Mazda MZ-2.0T 2.0 L Turbo I4 | 55 | Harry Tincknell | All |
| Mazda Team Joest Mazda Motorsports | Mazda RT24-P | Mazda MZ-2.0T 2.0 L Turbo I4 | 55 | Ryan Hunter-Reay | 1, 6, 9, 11 |
| Mazda Team Joest Mazda Motorsports | Mazda RT24-P | Mazda MZ-2.0T 2.0 L Turbo I4 | 77 | Oliver Jarvis | All |
| Mazda Team Joest Mazda Motorsports | Mazda RT24-P | Mazda MZ-2.0T 2.0 L Turbo I4 | 77 | Tristan Nunez | All |
| Mazda Team Joest Mazda Motorsports | Mazda RT24-P | Mazda MZ-2.0T 2.0 L Turbo I4 | 77 | Olivier Pla | 1, 6, 9, 11 |
wNotes:
* 1 2 The Mazdas was entered as Mazda Team Joest for the Rolex 24 at Daytona and were entered as Mazda Motorsports from the WeatherTech 240 onwards.

### Le Mans Prototype 2 (LMP2)

In accordance with the 2017 LMP2 regulations, all cars in the LMP2 class use the Gibson GK428 V8 engine.
| Team | Chassis | No. | Drivers | Rounds |
| Tower Motorsport By Starworks | Oreca 07 | 8 | John Farano | 1, 3, 9, 11 |
| Tower Motorsport By Starworks | Oreca 07 | 8 | Ryan Dalziel | 1, 3 |
| Tower Motorsport By Starworks | Oreca 07 | 8 | David Heinemeier Hansson | 1, 11 |
| Tower Motorsport By Starworks | Oreca 07 | 8 | Nicolas Lapierre | 1 |
| Tower Motorsport By Starworks | Oreca 07 | 8 | Mikkel Jensen | 9, 11 |
| Tower Motorsport By Starworks | Oreca 07 | 8 | Job van Uitert | 9 |
| Era Motorsport | Oreca 07 | 18 | Dwight Merriman | 1, 3–4, 6 |
| Era Motorsport | Oreca 07 | 18 | Kyle Tilley | 1, 3–4, 6 |
| Era Motorsport | Oreca 07 | 18 | Ryan Lewis | 1 |
| Era Motorsport | Oreca 07 | 18 | Nicolas Minassian | 1 |
| Era Motorsport | Oreca 07 | 18 | Colin Braun | 6 |
| Performance Tech Motorsports | Oreca 07 | 38 | Cameron Cassels | 1, 3–4 |
| Performance Tech Motorsports | Oreca 07 | 38 | Kyle Masson | 1, 3 |
| Performance Tech Motorsports | Oreca 07 | 38 | Don Yount | 1, 11 |
| Performance Tech Motorsports | Oreca 07 | 38 | Robert Masson | 1 |
| Performance Tech Motorsports | Oreca 07 | 38 | James French | 4 |
| Performance Tech Motorsports | Oreca 07 | 38 | Matthew Bell | 9 |
| Performance Tech Motorsports | Oreca 07 | 38 | Colin Braun | 9 |
| Performance Tech Motorsports | Oreca 07 | 38 | James McGuire | 9 |
| Performance Tech Motorsports | Oreca 07 | 38 | Patrick Byrne | 11 |
| Performance Tech Motorsports | Oreca 07 | 38 | Guy Cosmo | 11 |
| Inter Europol Competition | Oreca 07 | 51 | Jakub Śmiechowski | 9, 11 |
| Inter Europol Competition | Oreca 07 | 51 | Rob Hodes | 9 |
| Inter Europol Competition | Oreca 07 | 51 | Austin McCusker | 9 |
| Inter Europol Competition | Oreca 07 | 51 | Matthew Bell | 11 |
| Inter Europol Competition | Oreca 07 | 51 | Naveen Rao | 11 |
| PR1/Mathiasen Motorsports | Oreca 07 | 52 | Simon Trummer | 1, 4, 6, 9–11 |
| PR1/Mathiasen Motorsports | Oreca 07 | 52 | Patrick Kelly | 3–4, 6, 9–11 |
| PR1/Mathiasen Motorsports | Oreca 07 | 52 | Gabriel Aubry | 1 |
| PR1/Mathiasen Motorsports | Oreca 07 | 52 | Nicholas Boulle | 1 |
| PR1/Mathiasen Motorsports | Oreca 07 | 52 | Ben Keating | 1 |
| PR1/Mathiasen Motorsports | Oreca 07 | 52 | Spencer Pigot | 3 |
| PR1/Mathiasen Motorsports | Oreca 07 | 52 | Scott Huffaker | 6, 9, 11 |
| DragonSpeed USA | Oreca 07 | 81 | Henrik Hedman | 1, 3–4 |
| DragonSpeed USA | Oreca 07 | 81 | Ben Hanley | 1, 4 |
| DragonSpeed USA | Oreca 07 | 81 | Colin Braun | 1 |
| DragonSpeed USA | Oreca 07 | 81 | Harrison Newey | 1 |
| DragonSpeed USA | Oreca 07 | 81 | Gustavo Menezes | 3 |

### GT Le Mans (GTLM)

| Team | Chassis | Engine | No. | Drivers | Rounds |
| Corvette Racing | Chevrolet Corvette C8.R | Chevrolet 5.5 L V8 | 3 | Antonio García | All |
| Corvette Racing | Chevrolet Corvette C8.R | Chevrolet 5.5 L V8 | 3 | Jordan Taylor | All |
| Corvette Racing | Chevrolet Corvette C8.R | Chevrolet 5.5 L V8 | 3 | Nick Catsburg | 1, 9, 11 |
| Corvette Racing | Chevrolet Corvette C8.R | Chevrolet 5.5 L V8 | 4 | Oliver Gavin | All |
| Corvette Racing | Chevrolet Corvette C8.R | Chevrolet 5.5 L V8 | 4 | Tommy Milner | All |
| Corvette Racing | Chevrolet Corvette C8.R | Chevrolet 5.5 L V8 | 4 | Marcel Fässler | 1, 9, 11 |
| BMW Team RLL | BMW M8 GTE | BMW S63 4.0 L Turbo V8 | 24 | John Edwards | All |
| BMW Team RLL | BMW M8 GTE | BMW S63 4.0 L Turbo V8 | 24 | Jesse Krohn | All |
| BMW Team RLL | BMW M8 GTE | BMW S63 4.0 L Turbo V8 | 24 | Augusto Farfus | 1, 9, 11 |
| BMW Team RLL | BMW M8 GTE | BMW S63 4.0 L Turbo V8 | 24 | Chaz Mostert | 1 |
| BMW Team RLL | BMW M8 GTE | BMW S63 4.0 L Turbo V8 | 25 | Connor De Phillippi | All |
| BMW Team RLL | BMW M8 GTE | BMW S63 4.0 L Turbo V8 | 25 | Bruno Spengler | All |
| BMW Team RLL | BMW M8 GTE | BMW S63 4.0 L Turbo V8 | 25 | Colton Herta | 1, 9, 11 |
| BMW Team RLL | BMW M8 GTE | BMW S63 4.0 L Turbo V8 | 25 | Philipp Eng | 1 |
| Risi Competizione | Ferrari 488 GTE Evo | Ferrari F154CB 3.9 L Turbo V8 | 62 | James Calado | 1 |
| Risi Competizione | Ferrari 488 GTE Evo | Ferrari F154CB 3.9 L Turbo V8 | 62 | Alessandro Pier Guidi | 1 |
| Risi Competizione | Ferrari 488 GTE Evo | Ferrari F154CB 3.9 L Turbo V8 | 62 | Davide Rigon | 1 |
| Risi Competizione | Ferrari 488 GTE Evo | Ferrari F154CB 3.9 L Turbo V8 | 62 | Daniel Serra | 1 |
| Porsche GT Team | Porsche 911 RSR-19 | Porsche 4.2 L Flat-6 | 911 | Frédéric Makowiecki | 1–6, 8–11 |
| Porsche GT Team | Porsche 911 RSR-19 | Porsche 4.2 L Flat-6 | 911 | Nick Tandy | 1–6, 8–11 |
| Porsche GT Team | Porsche 911 RSR-19 | Porsche 4.2 L Flat-6 | 911 | Matt Campbell | 1, 9 |
| Porsche GT Team | Porsche 911 RSR-19 | Porsche 4.2 L Flat-6 | 911 | Earl Bamber | 11 |
| Porsche GT Team | Porsche 911 RSR-19 | Porsche 4.2 L Flat-6 | 912 | Earl Bamber | 1–6, 8–11 |
| Porsche GT Team | Porsche 911 RSR-19 | Porsche 4.2 L Flat-6 | 912 | Laurens Vanthoor | 1–6, 8–11 |
| Porsche GT Team | Porsche 911 RSR-19 | Porsche 4.2 L Flat-6 | 912 | Mathieu Jaminet | 1, 9 |
| Porsche GT Team | Porsche 911 RSR-19 | Porsche 4.2 L Flat-6 | 912 | Neel Jani | 11 |

### GT Daytona (GTD)

| Team | Chassis | Engine | No. | Drivers | Rounds |
| Pfaff Motorsports | Porsche 911 GT3 R | Porsche 4.0 L Flat-6 | 9 | Lars Kern | 1, 9 |
| Pfaff Motorsports | Porsche 911 GT3 R | Porsche 4.0 L Flat-6 | 9 | Dennis Olsen | 1, 9 |
| Pfaff Motorsports | Porsche 911 GT3 R | Porsche 4.0 L Flat-6 | 9 | Zacharie Robichon | 1, 9 |
| Pfaff Motorsports | Porsche 911 GT3 R | Porsche 4.0 L Flat-6 | 9 | Patrick Pilet | 1 |
| GRT Grasser Racing Team | Lamborghini Huracán GT3 Evo | Lamborghini 5.2 L V10 | 11 | Richard Heistand | 1, 6, 11 |
| GRT Grasser Racing Team | Lamborghini Huracán GT3 Evo | Lamborghini 5.2 L V10 | 11 | Steijn Schothorst | 1, 6, 11 |
| GRT Grasser Racing Team | Lamborghini Huracán GT3 Evo | Lamborghini 5.2 L V10 | 11 | Albert Costa | 1 |
| GRT Grasser Racing Team | Lamborghini Huracán GT3 Evo | Lamborghini 5.2 L V10 | 11 | Franck Perera | 1, 11 |
| GRT Grasser Racing Team | Lamborghini Huracán GT3 Evo | Lamborghini 5.2 L V10 | 11 | Richard Westbrook | 6 |
| GEAR Racing powered by GRT Grasser | Lamborghini Huracán GT3 Evo | Lamborghini 5.2 L V10 | 19 | Tatiana Calderón | 1 |
| GEAR Racing powered by GRT Grasser | Lamborghini Huracán GT3 Evo | Lamborghini 5.2 L V10 | 19 | Rahel Frey | 1 |
| GEAR Racing powered by GRT Grasser | Lamborghini Huracán GT3 Evo | Lamborghini 5.2 L V10 | 19 | Katherine Legge | 1 |
| GEAR Racing powered by GRT Grasser | Lamborghini Huracán GT3 Evo | Lamborghini 5.2 L V10 | 19 | Christina Nielsen | 1 |
| GRT Magnus | Lamborghini Huracán GT3 Evo | Lamborghini 5.2 L V10 | 44 | Andy Lally | All |
| GRT Magnus | Lamborghini Huracán GT3 Evo | Lamborghini 5.2 L V10 | 44 | John Potter | All |
| GRT Magnus | Lamborghini Huracán GT3 Evo | Lamborghini 5.2 L V10 | 44 | Spencer Pumpelly | 1, 6, 9, 11 |
| GRT Magnus | Lamborghini Huracán GT3 Evo | Lamborghini 5.2 L V10 | 44 | Marco Mapelli | 1 |
| AIM Vasser Sullivan | Lexus RC F GT3 | Toyota 2UR 5.0 L V8 | 12 | Townsend Bell | All |
| AIM Vasser Sullivan | Lexus RC F GT3 | Toyota 2UR 5.0 L V8 | 12 | Frankie Montecalvo | 1–7, 9–11 |
| AIM Vasser Sullivan | Lexus RC F GT3 | Toyota 2UR 5.0 L V8 | 12 | Aaron Telitz | 1, 6 |
| AIM Vasser Sullivan | Lexus RC F GT3 | Toyota 2UR 5.0 L V8 | 12 | Shane van Gisbergen | 1 |
| AIM Vasser Sullivan | Lexus RC F GT3 | Toyota 2UR 5.0 L V8 | 12 | Michael de Quesada | 8, 11 |
| AIM Vasser Sullivan | Lexus RC F GT3 | Toyota 2UR 5.0 L V8 | 12 | Kyle Kirkwood | 9 |
| AIM Vasser Sullivan | Lexus RC F GT3 | Toyota 2UR 5.0 L V8 | 14 | Jack Hawksworth | All |
| AIM Vasser Sullivan | Lexus RC F GT3 | Toyota 2UR 5.0 L V8 | 14 | Aaron Telitz | 2–5, 7–11 |
| AIM Vasser Sullivan | Lexus RC F GT3 | Toyota 2UR 5.0 L V8 | 14 | Michael de Quesada | 1, 6, 9 |
| AIM Vasser Sullivan | Lexus RC F GT3 | Toyota 2UR 5.0 L V8 | 14 | Kyle Busch | 1 |
| AIM Vasser Sullivan | Lexus RC F GT3 | Toyota 2UR 5.0 L V8 | 14 | Parker Chase | 1 |
| AIM Vasser Sullivan | Lexus RC F GT3 | Toyota 2UR 5.0 L V8 | 14 | Daniel Morad | 6 |
| AIM Vasser Sullivan | Lexus RC F GT3 | Toyota 2UR 5.0 L V8 | 14 | Kyle Kirkwood | 11 |
| Wright Motorsports | Porsche 911 GT3 R | Porsche 4.0 L Flat-6 | 16 | Ryan Hardwick | All |
| Wright Motorsports | Porsche 911 GT3 R | Porsche 4.0 L Flat-6 | 16 | Patrick Long | All |
| Wright Motorsports | Porsche 911 GT3 R | Porsche 4.0 L Flat-6 | 16 | Klaus Bachler | 1 |
| Wright Motorsports | Porsche 911 GT3 R | Porsche 4.0 L Flat-6 | 16 | Anthony Imperato | 1 |
| Wright Motorsports | Porsche 911 GT3 R | Porsche 4.0 L Flat-6 | 16 | Jan Heylen | 6, 9, 11 |
| Gradient Racing | Acura NSX GT3 Evo | Acura 3.5 L Turbo V6 | 22 | Till Bechtolsheimer | 2–5, 7–8, 10 |
| Gradient Racing | Acura NSX GT3 Evo | Acura 3.5 L Turbo V6 | 22 | Marc Miller | 2–5, 7–8, 10 |
| Heart of Racing Team | Aston Martin Vantage AMR GT3 | Mercedes-Benz M177 4.0 L Turbo V8 | 23 | Roman De Angelis | 1, 4–11 |
| Heart of Racing Team | Aston Martin Vantage AMR GT3 | Mercedes-Benz M177 4.0 L Turbo V8 | Ian James | 1, 4–11 |
| Heart of Racing Team | Aston Martin Vantage AMR GT3 | Mercedes-Benz M177 4.0 L Turbo V8 | Alex Riberas | 1 |
| Heart of Racing Team | Aston Martin Vantage AMR GT3 | Mercedes-Benz M177 4.0 L Turbo V8 | Nicki Thiim | 1 |
| Heart of Racing Team | Aston Martin Vantage AMR GT3 | Mercedes-Benz M177 4.0 L Turbo V8 | Darren Turner | 6, 9, 11 |
| Team Hardpoint | Audi R8 LMS Evo | Audi 5.2 L V10 | 30 | Robert Ferriol | 2–5, 7–11 |
| Team Hardpoint | Audi R8 LMS Evo | Audi 5.2 L V10 | 30 | Spencer Pumpelly | 2–5, 7–8, 10 |
| Team Hardpoint | Audi R8 LMS Evo | Audi 5.2 L V10 | 30 | Andrew Davis | 9, 11 |
| Team Hardpoint | Audi R8 LMS Evo | Audi 5.2 L V10 | 30 | Markus Winkelhock | 9 |
| Team Hardpoint | Audi R8 LMS Evo | Audi 5.2 L V10 | 30 | Pierre Kaffer | 11 |
| Precision Performance Motorsports | Lamborghini Huracán GT3 Evo | Lamborghini 5.2 L V10 | 47 | Brandon Gdovic | 1 |
| Precision Performance Motorsports | Lamborghini Huracán GT3 Evo | Lamborghini 5.2 L V10 | 47 | Johnathan Hoggard | 1 |
| Precision Performance Motorsports | Lamborghini Huracán GT3 Evo | Lamborghini 5.2 L V10 | 47 | Mark Kvamme | 1 |
| Precision Performance Motorsports | Lamborghini Huracán GT3 Evo | Lamborghini 5.2 L V10 | 47 | Eric Lux | 1 |
| Paul Miller Racing | Lamborghini Huracán GT3 Evo | Lamborghini 5.2 L V10 | 48 | Bryan Sellers | 1, 5–6, 9, 11 |
| Paul Miller Racing | Lamborghini Huracán GT3 Evo | Lamborghini 5.2 L V10 | 48 | Madison Snow | 1, 5–6, 9, 11 |
| Paul Miller Racing | Lamborghini Huracán GT3 Evo | Lamborghini 5.2 L V10 | 48 | Corey Lewis | 1, 6, 9, 11 |
| Paul Miller Racing | Lamborghini Huracán GT3 Evo | Lamborghini 5.2 L V10 | 48 | Andrea Caldarelli | 1 |
| Black Swan Racing | Porsche 911 GT3 R | Porsche 4.0 L Flat-6 | 54 | Jeroen Bleekemolen | 1 |
| Black Swan Racing | Porsche 911 GT3 R | Porsche 4.0 L Flat-6 | 54 | Trenton Estep | 1 |
| Black Swan Racing | Porsche 911 GT3 R | Porsche 4.0 L Flat-6 | 54 | Sven Müller | 1 |
| Black Swan Racing | Porsche 911 GT3 R | Porsche 4.0 L Flat-6 | 54 | Tim Pappas | 1 |
| Heinricher Racing with MSR Curb-Agajanian | Acura NSX GT3 Evo | Acura 3.5 L Turbo V6 | 57 | Mikhail Goikhberg | 1–2, 4–11 |
| Heinricher Racing with MSR Curb-Agajanian | Acura NSX GT3 Evo | Acura 3.5 L Turbo V6 | 57 | Álvaro Parente | 1–2, 4–10 |
| Heinricher Racing with MSR Curb-Agajanian | Acura NSX GT3 Evo | Acura 3.5 L Turbo V6 | 57 | Trent Hindman | 1, 6, 9, 11 |
| Heinricher Racing with MSR Curb-Agajanian | Acura NSX GT3 Evo | Acura 3.5 L Turbo V6 | 57 | A. J. Allmendinger | 1 |
| Heinricher Racing with MSR Curb-Agajanian | Acura NSX GT3 Evo | Acura 3.5 L Turbo V6 | 57 | Joey Hand | 11 |
| Meyer Shank Racing with Curb-Agajanian | Acura NSX GT3 Evo | Acura 3.5 L Turbo V6 | 86 | Mario Farnbacher | 1–2, 4–11 |
| Meyer Shank Racing with Curb-Agajanian | Acura NSX GT3 Evo | Acura 3.5 L Turbo V6 | 86 | Matt McMurry | 1–2, 4–11 |
| Meyer Shank Racing with Curb-Agajanian | Acura NSX GT3 Evo | Acura 3.5 L Turbo V6 | 86 | Shinya Michimi | 1, 6, 9, 11 |
| Meyer Shank Racing with Curb-Agajanian | Acura NSX GT3 Evo | Acura 3.5 L Turbo V6 | 86 | Jules Gounon | 1 |
| Scuderia Corsa | Ferrari 488 GT3 | Ferrari F154CB 3.9 L Turbo V8 | 63 | Cooper MacNeil | 1–6, 9–11 |
| Scuderia Corsa | Ferrari 488 GT3 | Ferrari F154CB 3.9 L Turbo V8 | 63 | Toni Vilander | 1–6 |
| Scuderia Corsa | Ferrari 488 GT3 | Ferrari F154CB 3.9 L Turbo V8 | 63 | Jeff Westphal | 1, 6, 9, 11 |
| Scuderia Corsa | Ferrari 488 GT3 | Ferrari F154CB 3.9 L Turbo V8 | 63 | Alessandro Balzan | 1, 9–11 |
| Riley Motorsports | Mercedes-AMG GT3 Evo | Mercedes-AMG M159 6.2 L V8 | 74 | Lawson Aschenbach | All |
| Riley Motorsports | Mercedes-AMG GT3 Evo | Mercedes-AMG M159 6.2 L V8 | 74 | Gar Robinson | All |
| Riley Motorsports | Mercedes-AMG GT3 Evo | Mercedes-AMG M159 6.2 L V8 | 74 | Ben Keating | 1, 6, 9 |
| Riley Motorsports | Mercedes-AMG GT3 Evo | Mercedes-AMG M159 6.2 L V8 | 74 | Felipe Fraga | 1 |
| Riley Motorsports | Mercedes-AMG GT3 Evo | Mercedes-AMG M159 6.2 L V8 | 74 | Marc Miller | 11 |
| Compass Racing | McLaren 720S GT3 | McLaren M840T 4.0 L Turbo V8 | 76 | Paul Holton | 2–5, 7–8, 10 |
| Compass Racing | McLaren 720S GT3 | McLaren M840T 4.0 L Turbo V8 | 76 | Corey Fergus | 2–5, 7 |
| Compass Racing | McLaren 720S GT3 | McLaren M840T 4.0 L Turbo V8 | 76 | Jeff Kingsley | 8, 10 |
| WRT Speedstar Audi Sport | Audi R8 LMS Evo | Audi 5.2 L V10 | 88 | Mirko Bortolotti | 1 |
| WRT Speedstar Audi Sport | Audi R8 LMS Evo | Audi 5.2 L V10 | 88 | Rolf Ineichen | 1 |
| WRT Speedstar Audi Sport | Audi R8 LMS Evo | Audi 5.2 L V10 | 88 | Daniel Morad | 1 |
| WRT Speedstar Audi Sport | Audi R8 LMS Evo | Audi 5.2 L V10 | 88 | Dries Vanthoor | 1 |
| Turner Motorsport | BMW M6 GT3 | BMW 4.4 L Turbo V8 | 96 | Bill Auberlen | 1-10 |
| Turner Motorsport | BMW M6 GT3 | BMW 4.4 L Turbo V8 | 96 | Robby Foley | All |
| Turner Motorsport | BMW M6 GT3 | BMW 4.4 L Turbo V8 | 96 | Dillon Machavern | 1, 6, 9, 11 |
| Turner Motorsport | BMW M6 GT3 | BMW 4.4 L Turbo V8 | 96 | Jens Klingmann | 1 |
| Turner Motorsport | BMW M6 GT3 | BMW 4.4 L Turbo V8 | 96 | Nick Yelloly | 11 |
| Aston Martin Racing | Aston Martin Vantage AMR GT3 | Mercedes-Benz M177 4.0 L Turbo V8 | 98 | Ross Gunn | 1 |
| Aston Martin Racing | Aston Martin Vantage AMR GT3 | Mercedes-Benz M177 4.0 L Turbo V8 | 98 | Pedro Lamy | 1 |
| Aston Martin Racing | Aston Martin Vantage AMR GT3 | Mercedes-Benz M177 4.0 L Turbo V8 | 98 | Mathias Lauda | 1 |
| Aston Martin Racing | Aston Martin Vantage AMR GT3 | Mercedes-Benz M177 4.0 L Turbo V8 | 98 | Andrew Watson | 1 |

## Race results

Bold indicates overall winner.
| Rnd | Circuit | DPi Winning Team | LMP2 Winning Team | GTLM Winning Team | GTD Winning Team | Report |
| Rnd | Circuit | DPi Winning Drivers | LMP2 Winning Drivers | GTLM Winning Drivers | GTD Winning Drivers | Report |
| 1 | 24 Hours of Daytona | #10 Konica Minolta Cadillac DPi-V.R | #81 DragonSpeed USA | #24 BMW Team RLL | #48 Paul Miller Racing | Report |
| 1 | 24 Hours of Daytona | Ryan Briscoe Scott Dixon Kamui Kobayashi Renger van der Zande | Colin Braun Ben Hanley Henrik Hedman Harrison Newey | John Edwards Augusto Farfus Jesse Krohn Chaz Mostert | Andrea Caldarelli Corey Lewis Bryan Sellers Madison Snow | Report |
| 2 | Daytona (2 Hours, 40 Minutes) | #55 Mazda Motorsports | did not participate | #3 Corvette Racing | #14 AIM Vasser Sullivan | Report |
| 2 | Daytona (2 Hours, 40 Minutes) | Jonathan Bomarito Harry Tincknell | did not participate | Antonio García Jordan Taylor | Jack Hawksworth Aaron Telitz | Report |
| 3 | Sebring (2 Hours, 40 Minutes) | #31 Whelen Engineering Racing | #52 PR1/Mathiasen Motorsports | #4 Corvette Racing | #14 AIM Vasser Sullivan | Report |
| 3 | Sebring (2 Hours, 40 Minutes) | Pipo Derani Felipe Nasr | Patrick Kelly Spencer Pigot | Oliver Gavin Tommy Milner | Jack Hawksworth Aaron Telitz | Report |
| 4 | Road America | #7 Acura Team Penske | #81 DragonSpeed USA | #3 Corvette Racing | #12 AIM Vasser Sullivan | Report |
| 4 | Road America | Hélio Castroneves Ricky Taylor | Ben Hanley Henrik Hedman | Antonio García Jordan Taylor | Townsend Bell Frankie Montecalvo | Report |
| 5 | Virginia | did not participate | did not participate | No. 3 Corvette Racing | No. 96 Turner Motorsport | Report |
| 5 | Virginia | did not participate | did not participate | Antonio García Jordan Taylor | Bill Auberlen Robby Foley | Report |
| 6 | Road Atlanta (6 Hours) | #7 Acura Team Penske | #52 PR1/Mathiasen Motorsports | #25 BMW Team RLL | #86 Meyer Shank Racing with Curb-Agajanian | Report |
| 6 | Road Atlanta (6 Hours) | Hélio Castroneves Ricky Taylor | Scott Huffaker Patrick Kelly Simon Trummer | Connor De Phillippi Bruno Spengler | Mario Farnbacher Matt McMurry Shinya Michimi | Report |
| 7 | Mid-Ohio | #7 Acura Team Penske | did not participate | #3 Corvette Racing | #14 AIM Vasser Sullivan | Report |
| 7 | Mid-Ohio | Hélio Castroneves Ricky Taylor | did not participate | Antonio García Jordan Taylor | Jack Hawksworth Aaron Telitz | Report |
| 8 | Charlotte | did not participate | did not participate | #3 Corvette Racing | #96 Turner Motorsport | Report |
| 8 | Charlotte | did not participate | did not participate | Antonio García Jordan Taylor | Bill Auberlen Robby Foley | Report |
| 9 | Road Atlanta (Petit Le Mans) | #10 Konica Minolta Cadillac DPi-V.R | #8 Tower Motorsport by Starworks | #911 Porsche GT Team | #63 Scuderia Corsa | Report |
| 9 | Road Atlanta (Petit Le Mans) | Ryan Briscoe Scott Dixon Renger van der Zande | John Farano Mikkel Jensen Job van Uitert | Matt Campbell Frédéric Makowiecki Nick Tandy | Alessandro Balzan Cooper MacNeil Jeff Westphal | Report |
| 10 | Laguna Seca | #7 Acura Team Penske | #52 PR1/Mathiasen Motorsports | #912 Porsche GT Team | #86 Meyer Shank Racing w/ Curb-Agajaninan | Report |
| 10 | Laguna Seca | Hélio Castroneves Ricky Taylor | Patrick Kelly Simon Trummer | Earl Bamber Laurens Vanthoor | Mario Farnbacher Matt McMurry | Report |
| 11 | 12 Hours of Sebring | #55 Mazda Motorsports | #52 PR1/Mathiasen Motorsports | #911 Porsche GT Team | #16 Wright Motorsports | Report |
| 11 | 12 Hours of Sebring | Jonathan Bomarito Ryan Hunter-Reay Harry Tincknell | Scott Huffaker Patrick Kelly Simon Trummer | Earl Bamber Frédéric Makowiecki Nick Tandy | Ryan Hardwick Jan Heylen Patrick Long | Report |

## Championship standings
### Points systems

Championship points are awarded in each class at the finish of each event. Points are awarded based on finishing positions as shown in the chart below.
| Position | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 |
| Race | 35 | 32 | 30 | 28 | 26 | 25 | 24 | 23 | 22 | 21 | 20 | 19 | 18 | 17 | 16 | 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 | 7 | 6 | 5 | 4 | 3 | 2 | 1 |

#### Drivers points

Points are awarded in each class at the finish of each event.

#### Team points

Team points are calculated in exactly the same way as driver points, using the point distribution chart. Each car entered is considered its own "team" regardless if it is a single entry or part of a two-car team.

#### Manufacturer points

There are also a number of manufacturer championships which utilize the same season-long point distribution chart. The manufacturer championships recognized by IMSA are as follows:
    Daytona Prototype international (DPi): Engine & bodywork manufacturer
    GT Le Mans (GTLM): Car manufacturer
    GT Daytona (GTD): Car manufacturer
Each manufacturer receives finishing points for its highest finishing car in each class. The positions of subsequent finishing cars from the same manufacturer are not taken into consideration, and all other manufacturers move up in the order.
    Example: Manufacturer A finishes 1st and 2nd at an event, and Manufacturer B finishes 3rd. Manufacturer A receives 35 first-place points while Manufacturer B would earn 32 second-place points.

#### Michelin Endurance Cup

The points system for the Michelin Endurance Cup is different from the normal points system. Points are awarded on a 5–4–3–2 basis for drivers, teams and manufacturers. The first finishing position at each interval earns five points, four points for second position, three points for third, with two points awarded for fourth and each subsequent finishing position.
| Position | 1 | 2 | 3 | Other Classified |
| Race | 5 | 4 | 3 | 2 |
At Daytona (24 hour race), points are awarded at six hours, 12 hours, 18 hours and at the finish. At the Sebring (12 hour race), points are awarded at four hours, eight hours and at the finish. At the Michelin Raceway September round (6 hour race), points are awarded at three hours and at the finish. At the Michelin Raceway October round (10 hour race), points are awarded at four hours, eight hours and at the finish.
Like the season-long team championship, Michelin Endurance Cup team points are awarded for each car and drivers get points in any car that they drive, in which they are entered for points. The manufacturer points go to the highest placed car from that manufacturer (the others from that manufacturer not being counted), just like the season-long manufacturer championship.
For example: in any particular segment manufacturer A finishes 1st and 2nd and manufacturer B finishes 3rd. Manufacturer A only receives first-place points for that segment. Manufacturer B receives the second-place points.

### Drivers' championships
#### Daytona Prototype international

| Pos. | Drivers | DAY1 | DAY2 | SEB1 | ELK | ATL1 | MOH | ATL2 | LGA | SEB2 | Points | MEC |
| 1 | Hélio Castroneves Ricky Taylor | 8 | 8 | 7 | 1 | 1 | 1 | 2 | 1 | 8 | 265 | 31 |
| 2 | Ryan Briscoe Renger van der Zande | 1 | 6 | 2 | 2 | 5 | 3 | 1 | 6 | 7 | 264 | 42 |
| 3 | Jonathan Bomarito Harry Tincknell | 6 | 1 | 5 | 5 | 2 | 4 | 6 | 4 | 1 | 260 | 29 |
| 4 | Pipo Derani | 7 | 5 | 1 | 3 | 3 | 2 | 5 | 3 | 6 | 258 | 35 |
| 5 | Sébastien Bourdais | 3 | 3 | 3 | 4 | 4 | 6 | 4 | 7 | 5 | 249 | 33 |
| 6 | Dane Cameron Juan Pablo Montoya | 4 | 4 | 6 | 8 | 6 | 7 | 3 | 2 | 2 | 247 | 36 |
| 7 | Oliver Jarvis Tristan Nunez | 2 | 2 | 4 | 6 | 7 | 5 | 7 | 5 | 3 | 247 | 34 |
| 8 | Felipe Nasr | 7 | | 1 | 3 | 3 | 2 | 5 | 3 | 6 | 232 | 35 |
| 9 | Tristan Vautier | 5 | 7 | 8 | 7 | 4 | 8 | 4 | 7 | 5 | 226 | 27 |
| 10 | João Barbosa | 3 | 3 | 3 | 4 | 4 | 6 | | | | 171 | 18 |
| 11 | Matheus Leist | 5 | | | | 8 | | 8 | 8 | 4 | 123 | 24 |
| 12 | Ryan Hunter-Reay | 6 | | | | 2 | | 6 | | 1 | 117 | 29 |
| 13 | Olivier Pla | 2 | | | | 7 | | 7 | | 3 | 110 | 34 |
| 14 | Stephen Simpson | | | 8 | | 8 | | | 8 | 4 | 97 | 10 |
| 15 | Chris Miller | 5 | 7 | | 7 | | | 8 | | | 97 | 14 |
| 16 | Scott Dixon | 1 | | | | | | 1 | | 7 | 94 | 38 |
| 17 | Simon Pagenaud | 4 | | | | | | 3 | | 2 | 90 | 29 |
| 18 | Loïc Duval | 3 | | | | | | 4 | | 5 | 84 | 29 |
| 19 | Filipe Albuquerque | 7 | | | | 3 | | 5 | | | 80 | 28 |
| 20 | Alexander Rossi | 8 | | | | | | 2 | | 8 | 78 | 24 |
| 21 | Gabby Chaves | | 5 | | | | | | | 6 | 51 | 7 |
| 22 | Gabriel Aubry | | | | | | 8 | 8 | | | 46 | 6 |
| 23 | Kamui Kobayashi | 1 | | | | | | | | | 35 | 19 |
| 24 | Scott Andrews | | | | | | | | | 4 | 28 | 6 |
| 25 | Juan Piedrahita | 5 | | | | | | | | | 26 | 8 |
| 26 | Mike Conway | 7 | | | | | | | | | 24 | 10 |
| Pos. | Drivers | DAY1 | DAY2 | SEB1 | ELK | ATL1 | MOH | ATL2 | LGA | SEB2 | Points | MEC |
| Colour | Result |
| Gold | Winner |
| Silver | Second place |
| Bronze | Third place |
| Green | Points finish |
| Blue | Non-points finish |
| Blue | Non-classified finish (NC) |
| Purple | Retired (Ret) |
| Red | Did not qualify (DNQ) |
| Red | Did not pre-qualify (DNPQ) |
| Black | Disqualified (DSQ) |
| White | Did not start (DNS) |
| White | Withdrew (WD) |
| White | Race cancelled (C) |
| Blank | Did not practice (DNP) |
| Blank | Did not arrive (DNA) |
| Blank | Excluded (EX) |

#### Le Mans Prototype 2

| Pos. | Drivers | DAY† | SEB1 | ELK | ATL1 | ATL2 | LGA | SEB2 | Points | MEC |
| 1 | Patrick Kelly | | 1 | 4 | 1 | 4 | 1 | 1 | 196 | 37 |
| 2 | Simon Trummer | 2 | | 4 | 1 | 4 | 1 | 1 | 161 | 55 |
| 3 | Scott Huffaker | | | | 1 | 4 | | 1 | 98 | 37 |
| 4 | John Farano | 4 | 4 | | | 1 | | 2 | 95 | 33 |
| 5 | Dwight Merriman Kyle Tilley | 3 | 3 | 3 | 2 | | | | 92 | 19 |
| 6 | Mikkel Jensen | | | | | 1 | | 2 | 67 | 23 |
| 7 | Cameron Cassels | 5 | 2 | 2 | | | | | 64 | 8 |
| 8 | Colin Braun | 1 | | | 2 | 2 | | | 64 | 34 |
| 9 | Henrik Hedman | 1 | 5 | 1 | | | | | 61 | 17 |
| 10 | Matthew Bell | | | | | 2 | | 4 | 60 | 16 |
| 11 | Jakub Śmiechowski | | | | | 3 | | 4 | 58 | 15 |
| 12 | Spencer Pigot | | 1 | | | | | | 35 | – |
| 13 | Ben Hanley | 1 | | 1 | | | | | 35 | 17 |
| 14 | Job van Uitert | | | | | 1 | | | 35 | 13 |
| 15 | Kyle Masson | 5 | 2 | | | | | | 32 | 8 |
| 16 | James French | | | 2 | | | | | 32 | – |
| 17 | James McGuire | | | | | 2 | | | 32 | 9 |
| 18 | David Heinemeier Hansson | 4 | | | | | | 2 | 32 | 20 |
| 19 | Rob Hodes Austin McCusker | | | | | 3 | | | 30 | 8 |
| 20 | Don Yount | 5 | | | | | | 3 | 30 | 18 |
| 20 | Patrick Byrne | | | | | | | 3 | 30 | 10 |
| 20 | Guy Cosmo | | | | | | | 3 | 30 | 10 |
| 21 | Ryan Dalziel | 4 | 4 | | | | | | 28 | 10 |
| 22 | Naveen Rao | | | | | | | 4 | 28 | 7 |
| 23 | Gustavo Menezes | | 5 | | | | | | 26 | – |
| – | Harrison Newey | 1 | | | | | | | – | 17 |
| – | Gabriel Aubry Nicholas Boulle Ben Keating | 2 | | | | | | | – | 18 |
| – | Ryan Lewis Nicolas Minassian | 3 | | | | | | | – | 11 |
| – | Nicolas Lapierre | 4 | | | | | | | – | 10 |
| – | Robert Masson | 5 | | | | | | | – | 8 |
| Pos. | Drivers | DAY† | SEB1 | ELK | ATL1 | ATL2 | LGA | SEB2 | Points | MEC |
† Points only counted towards the Michelin Endurance Cup, and not the overall LMP2 Championship.

#### GT Le Mans

| Pos. | Drivers | DAY1 | DAY2 | SEB1 | ELK | VIR | ATL1 | MOH | CLT | ATL2 | LGA | SEB2 | Points | MEC |
| 1 | Antonio García Jordan Taylor | 4 | 1 | 2 | 1 | 1 | 5 | 1 | 1 | 2 | 2 | 5 | 351 | 32 |
| 2 | John Edwards Jesse Krohn | 1 | 6 | 5 | 3 | 6 | 3 | 4 | 2 | 3 | 4 | 3 | 319 | 48 |
| 3 | Oliver Gavin Tommy Milner | 7 | 5 | 1 | 2 | 4 | 2 | 2 | 4 | 4 | 6 | 6 | 315 | 26 |
| 4 | Connor De Phillippi Bruno Spengler | 5 | 4 | 4 | 6 | 2 | 1 | 3 | 3 | 6 | 5 | 4 | 313 | 30 |
| 5 | Frédéric Makowiecki Nick Tandy | 3 | 3 | 6 | 4 | 3 | 4 | | 5 | 1 | 3 | 1 | 297 | 43 |
| 6 | Earl Bamber Laurens Vanthoor | 2 | 2 | 3 | 5 | 5 | 6 | | 6 | 5 | 1 | 2 | 289 | 37 |
| 7 | Augusto Farfus | 1 | | | | | | | | 3 | | 3 | 95 | 42 |
| 8 | Nick Catsburg | 4 | | | | | | | | 2 | | 5 | 86 | 18 |
| 9 | Colton Herta | 5 | | | | | | | | 6 | | 4 | 79 | 21 |
| 10 | Marcel Fässler | 7 | | | | | | | | 4 | | 6 | 77 | 20 |
| 11 | Matt Campbell | 3 | | | | | | | | 1 | | | 65 | 24 |
| 12 | Mathieu Jaminet | 2 | | | | | | | | 5 | | | 58 | 25 |
| 13 | Chaz Mostert | 1 | | | | | | | | | | | 35 | 18 |
| 14 | Neel Jani | | | | | | | | | | | 2 | 32 | 8 |
| 15 | Philipp Eng | 5 | | | | | | | | | | | 26 | 8 |
| 16 | James Calado Alessandro Pier Guidi Davide Rigon Daniel Serra | 6 | | | | | | | | | | | 25 | 8 |
| Pos. | Drivers | DAY1 | DAY2 | SEB1 | ELK | VIR | ATL1 | MOH | CLT | ATL2 | LGA | SEB2 | Points | MEC |

#### GT Daytona

| Pos. | Drivers | DAY1 | DAY2 | SEB1† | ELK | VIR | ATL1 | MOH | CLT | ATL2 | LGA | SEB2 | Points | WTSC | MEC |
| 1 | Mario Farnbacher Matt McMurry | 10 | 3 | | 2 | 2 | 1 | 5 | 7 | 10 | 1 | 3 | 288 | 181 | 33 |
| 2 | Ryan Hardwick Patrick Long | 4 | 7 | 9 | 5 | 5 | 3 | 3 | 2 | 4 | 6 | 1 | 284 | 185 | 29 |
| 3 | Aaron Telitz | 12 | 1 | 1 | 3 | 4 | 5 | 1 | 8 | 2 | 11 | 12 | 267 | 206 | 30 |
| 4 | Jack Hawksworth | 9 | 1 | 1 | 3 | 4 | 10 | 1 | 8 | 2 | 11 | 12 | 265 | 206 | 29 |
| 5 | Robby Foley | 6 | 8 | 3 | 7 | 1 | 11 | 11 | 1 | 9 | 2 | 11 | 256 | 199 | 24 |
| 6 | Townsend Bell | 12 | 2 | 5 | 1 | 9 | 5 | 10 | 4 | 8 | 8 | 9 | 251 | 187 | 25 |
| 7 | Mikhail Goikhberg | 8 | 4 | | 12 | 6 | 7 | 6 | 5 | 6 | 3 | 6 | 250 | 153 | 25 |
| 8 | Lawson Aschenbach Gar Robinson | 11 | 6 | 4 | 6 | 3 | 4 | 2 | 10 | 12 | 9 | 8 | 245 | 183 | 28 |
| 9 | Andy Lally John Potter | 2 | 9 | 10 | 8 | 7 | 12 | 7 | 11 | 3 | 5 | 7 | 244 | 160 | 32 |
| 10 | Bill Auberlen | 6 | 8 | 3 | 7 | 1 | 11 | 11 | 1 | 9 | 2 | | 236 | 199 | 18 |
| 11 | Spencer Pumpelly | 2 | 12 | 8 | 10 | 13 | 12 | 12 | 6 | 3 | 10 | 7 | 228 | 136 | 32 |
| 12 | Álvaro Parente | 8 | 4 | | 12 | 6 | 7 | 6 | 5 | 6 | 3 | | 225 | 153 | 19 |
| 13 | Frankie Montecalvo | 12 | 2 | 5 | 1 | 9 | 5 | 10 | | 8 | 8 | 9 | 223 | 159 | 25 |
| 14 | Cooper MacNeil | 7 | 5 | 2 | 4 | 12 | 9 | | | 1 | 7 | 4 | 206 | 129 | 35 |
| 15 | Roman De Angelis Ian James | 18 | | | DNS | 8 | 6 | 4 | 3 | 11 | 4 | 2 | 199 | 109 | 27 |
| 16 | Robert Ferriol | | 12 | 8 | 10 | 13 | | 12 | 6 | 13 | 10 | 5 | 167 | 146 | 12 |
| 17 | Marc Miller | | 10 | 7 | 11 | 10 | | 9 | 12 | | 12 | 8 | 145 | 146 | 10 |
| 18 | Bryan Sellers Madison Snow | 1 | | | | 14 | 2 | | | 7 | | 13 | 126 | 17 | 44 |
| 19 | Michael de Quesada | 9 | | | | | 10 | | 4 | 2 | | 9 | 125 | 28 | 29 |
| 20 | Paul Holton | | 11 | 6 | 9 | 11 | | 8 | 9 | | 13 | | 125 | 150 | – |
| 21 | Till Bechtolsheimer | | 10 | 7 | 11 | 10 | | 9 | 12 | | 12 | | 122 | 146 | – |
| 22 | Toni Vilander | 7 | 5 | 2 | 4 | 12 | 9 | | | | | | 119 | 105 | 14 |
| 23 | Alessandro Balzan | 7 | | | | | | | | 1 | 7 | 4 | 111 | 24 | 31 |
| 24 | Corey Lewis | 1 | | | | | 2 | | | 7 | | 13 | 109 | – | 44 |
| 25 | Jeff Westphal | 7 | | | | | 9 | | | 1 | | 4 | 109 | – | 35 |
| 26 | Shinya Michimi | 10 | | | | | 1 | | | 10 | | 3 | 107 | – | 33 |
| 27 | Trent Hindman | 8 | | | | | 7 | | | 6 | | 6 | 97 | – | 25 |
| 28 | Jan Heylen | | | | | | 3 | | | 4 | | 1 | 93 | – | 21 |
| 29 | Dillon Machavern | 6 | | | | | 11 | | | 9 | | 11 | 87 | – | 24 |
| 30 | Corey Fergus | | 11 | 6 | 9 | 11 | | 8 | | | | | 85 | 110 | – |
| 31 | Darren Turner | | | | | | 6 | | | 11 | | 2 | 77 | – | 19 |
| 32 | Ben Keating | 11 | | | | | 4 | | | 12 | | | 67 | – | 18 |
| 33 | Richard Heistand Franck Perera Steijn Schothorst | 14 | | | | | 8 | | | | | 10 | 61 | – | 18 |
| 34 | Andrew Davis | | | | | | | | | 13 | | 5 | 46 | – | 12 |
| 35 | Lars Kern Dennis Olsen Zacharie Robichon | 13 | | | | | | | | 5 | | | 44 | – | 14 |
| 36 | Parker Chase | 9 | | | | | 10 | | | | | | 43 | – | 12 |
| 37 | Kyle Kirkwood | | | | | | | | | 8 | | 12 | 42 | – | 12 |
| 38 | Jeff Kingsley | | | | | | | | 9 | | 13 | | 40 | 40 | – |
| 39 | Andrea Caldarelli | 1 | | | | | | | | | | | 35 | – | 18 |
| 40 | Marco Mapelli | 2 | | | | | | | | | | | 32 | – | 15 |
| 41 | Mirko Bortolotti Rolf Ineichen Daniel Morad Dries Vanthoor | 3 | | | | | | | | | | | 30 | – | 13 |
| 42 | Klaus Bachler Anthony Imperato | 4 | | | | | | | | | | | 28 | – | 8 |
| 43 | Jeroen Bleekemolen Trenton Estep Sven Müller Tim Pappas | 5 | | | | | | | | | | | 26 | – | 8 |
| 44 | Pierre Kaffer | | | | | | | | | | | 5 | 26 | – | 6 |
| 45 | Jens Klingmann | 6 | | | | | | | | | | | 25 | – | 8 |
| 46 | Joey Hand | | | | | | | | | | | 6 | 25 | – | 6 |
| 47 | A. J. Allmendinger | 8 | | | | | | | | | | | 23 | – | 8 |
| 48 | Kyle Busch | 9 | | | | | | | | | | | 22 | – | 8 |
| 49 | Jules Gounon | 10 | | | | | | | | | | | 21 | – | 8 |
| 50 | Felipe Fraga | 11 | | | | | | | | | | | 20 | – | 8 |
| 51 | Nick Yelloly | | | | | | | | | | | 11 | 20 | – | 6 |
| 52 | Shane van Gisbergen | 12 | | | | | | | | | | | 19 | – | 8 |
| 53 | Patrick Pilet | 13 | | | | | | | | | | | 18 | – | 8 |
| 54 | Markus Winkelhock | | | | | | | | | 13 | | | 18 | – | 6 |
| 55 | Albert Costa | 14 | | | | | | | | | | | 17 | – | 8 |
| 56 | Brandon Gdovic Jonathan Hoggard Mark Kvamme Eric Lux | 15 | | | | | | | | | | | 16 | – | 8 |
| 57 | Tatiana Calderón Rahel Frey Katherine Legge Christina Nielsen | 16 | | | | | | | | | | | 15 | – | 8 |
| 58 | Ross Gunn Pedro Lamy Mathias Lauda Andrew Watson | 17 | | | | | | | | | | | 14 | – | 8 |
| 59 | Alex Riberas Nicki Thiim | 18 | | | | | | | | | | | 13 | – | 8 |
| Pos. | Drivers | DAY1 | DAY2 | SEB1† | ELK | VIR | ATL1 | MOH | CLT | ATL2 | LGA | SEB2 | Points | WTSC | MEC |
† Points only counted towards the WeatherTech Sprint Cup and not the overall GTD Championship.

### Team's Championships
#### Standings: Daytona Prototype international

| Pos. | Team | Car | DAY1 | DAY2 | SEB1 | ELK | ATL1 | MOH | ATL2 | LGA | SEB2 | Points | MEC |
| 1 | #7 Acura Team Penske | Acura ARX-05 | 8 | 8 | 7 | 1 | 1 | 1 | 2 | 1 | 8 | 265 | 31 |
| 2 | #10 Konica Minolta Cadillac DPi-V.R | Cadillac DPi-V.R | 1 | 6 | 2 | 2 | 5 | 3 | 1 | 6 | 7 | 264 | 42 |
| 3 | #55 Mazda Motorsports | Mazda RT24-P | 6 | 1 | 5 | 5 | 2 | 4 | 6 | 4 | 1 | 260 | 29 |
| 4 | #31 Whelen Engineering Racing | Cadillac DPi-V.R | 7 | 5 | 1 | 3 | 3 | 2 | 5 | 3 | 6 | 258 | 35 |
| 5 | #5 Mustang Sampling Racing / JDC-Miller MotorSports | Cadillac DPi-V.R | 3 | 3 | 3 | 4 | 4 | 6 | 4 | 7 | 5 | 249 | 33 |
| 6 | #77 Mazda Motorsports | Mazda RT24-P | 2 | 2 | 4 | 6 | 7 | 5 | 7 | 5 | 3 | 247 | 34 |
| 7 | #6 Acura Team Penske | Acura ARX-05 | 4 | 4 | 6 | 8 | 6 | 7 | 3 | 2 | 2 | 247 | 36 |
| 8 | #85 JDC-Miller MotorSports | Cadillac DPi-V.R | 5 | 7 | 8 | 7 | 8 | 8 | 8 | 8 | 4 | 217 | 24 |
| Pos. | Team | Car | DAY1 | DAY2 | SEB1 | ELK | ATL1 | MOH | ATL2 | LGA | SEB2 | Points | MEC |

#### Standings: Le Mans Prototype 2

| Pos. | Team | Car | DAY† | SEB1 | ELK | ATL1 | ATL2 | LGA | SEB2 | Points | MEC |
| 1 | #52 PR1/Mathiasen Motorsports | Oreca 07 | 2 | 1 | 4 | 1 | 4 | 1 | 1 | 196 | 55 |
| 2 | #38 Performance Tech Motorsports | Oreca 07 | 5 | 2 | 2 | | 2 | | 3 | 126 | 27 |
| 3 | #8 Tower Motorsport by Starworks | Oreca 07 | 4 | 4 | | | 1 | | 2 | 95 | 33 |
| 4 | #18 Era Motorsport | Oreca 07 | 3 | 3 | 3 | 2 | | | | 92 | 19 |
| 5 | #81 DragonSpeed USA | Oreca 07 | 1 | 5 | 1 | | | | | 61 | 17 |
| 6 | #51 Inter Europol Competition | Oreca 07 | | | | | 3 | | 4 | 58 | 15 |
| Pos. | Team | Car | DAY† | SEB1 | ELK | ATL1 | ATL2 | LGA | SEB2 | Points | MEC |
† Points only counted towards the Michelin Endurance Cup and not the overall LMP2 Championship.

#### Standings: GT Le Mans

| Pos. | Team | Car | DAY1 | DAY2 | SEB1 | ELK | VIR | ATL1 | MOH | CLT | ATL2 | LGA | SEB2 | Points | MEC |
| 1 | #3 Corvette Racing | Chevrolet Corvette C8.R | 4 | 1 | 2 | 1 | 1 | 5 | 1 | 1 | 2 | 2 | 5 | 351 | 32 |
| 2 | #24 BMW Team RLL | BMW M8 GTE | 1 | 6 | 5 | 3 | 6 | 3 | 4 | 2 | 3 | 4 | 3 | 320 | 48 |
| 3 | #4 Corvette Racing | Chevrolet Corvette C8.R | 7 | 5 | 1 | 2 | 4 | 2 | 2 | 4 | 4 | 6 | 6 | 315 | 26 |
| 4 | #25 BMW Team RLL | BMW M8 GTE | 5 | 4 | 4 | 6 | 2 | 1 | 3 | 3 | 6 | 5 | 4 | 313 | 30 |
| 5 | #911 Porsche GT Team | Porsche 911 RSR-19 | 3 | 3 | 6 | 4 | 3 | 4 | | 5 | 1 | 3 | 1 | 297 | 43 |
| 6 | #912 Porsche GT Team | Porsche 911 RSR-19 | 2 | 2 | 3 | 5 | 5 | 6 | | 6 | 5 | 1 | 2 | 289 | 37 |
| 7 | #62 Risi Competizione | Ferrari 488 GTE Evo | 6 | | | | | | | | | | | 25 | 8 |
| Pos. | Team | Car | DAY1 | DAY2 | SEB1 | ELK | VIR | ATL1 | MOH | CLT | ATL2 | LGA | SEB2 | Points | MEC |

#### Standings: GT Daytona

| Pos. | Team | Car | DAY1 | DAY2 | SEB1† | ELK | VIR | ATL1 | MOH | CLT | ATL2 | LGA | SEB2 | Points | WTSC | MEC |
| 1 | #86 Meyer Shank Racing with Curb-Agajanian | Acura NSX GT3 Evo | 10 | 3 | | 2 | 2 | 1 | 5 | 7 | 10 | 1 | 3 | 288 | 181 | 33 |
| 2 | #16 Wright Motorsports | Porsche 911 GT3 R | 4 | 7 | 9 | 5 | 5 | 3 | 3 | 2 | 4 | 6 | 1 | 284 | 185 | 29 |
| 3 | #14 AIM Vasser Sullivan | Lexus RC F GT3 | 9 | 1 | 1 | 3 | 4 | 10 | 1 | 8 | 2 | 11 | 12 | 265 | 206 | 29 |
| 4 | #96 Turner Motorsport | BMW M6 GT3 | 6 | 8 | 3 | 7 | 1 | 11 | 11 | 1 | 9 | 2 | 11 | 256 | 199 | 24 |
| 5 | #12 AIM Vasser Sullivan | Lexus RC F GT3 | 12 | 2 | 5 | 1 | 9 | 5 | 10 | 4 | 8 | 8 | 9 | 251 | 187 | 25 |
| 6 | #57 Heinricher Racing with MSR Curb-Agajanian | Acura NSX GT3 Evo | 8 | 4 | | 12 | 6 | 7 | 6 | 5 | 6 | 3 | 6 | 250 | 153 | 25 |
| 7 | #74 Riley Motorsports | Mercedes-AMG GT3 Evo | 11 | 6 | 4 | 6 | 3 | 4 | 2 | 10 | 12 | 9 | 8 | 245 | 183 | 28 |
| 8 | #44 GRT Magnus | Lamborghini Huracán GT3 Evo | 2 | 9 | 10 | 8 | 7 | 12 | 7 | 11 | 3 | 5 | 7 | 244 | 160 | 32 |
| 9 | #63 Scuderia Corsa | Ferrari 488 GT3 Evo 2020 | 7 | 5 | 2 | 4 | 12 | 9 | | | 1 | 7 | 4 | 206 | 129 | 35 |
| 10 | #23 Heart of Racing Team | Aston Martin Vantage AMR GT3 | 18 | | | DNS | 8 | 6 | 4 | 3 | 11 | 4 | 2 | 199 | 109 | 27 |
| 11 | #30 Team Hardpoint | Audi R8 LMS Evo | | 12 | 8 | 10 | 13 | | 12 | 6 | 13 | 10 | 5 | 167 | 146 | 12 |
| 12 | #48 Paul Miller Racing | Lamborghini Huracán GT3 Evo | 1 | | | | 14 | 2 | | | 7 | | 13 | 126 | 17 | 44 |
| 13 | #76 Compass Racing | McLaren 720S GT3 | | 11 | 6 | 9 | 11 | | 8 | 9 | | 13 | | 125 | 150 | – |
| 14 | #22 Gradient Racing | Acura NSX GT3 Evo | | 10 | 7 | 11 | 10 | | 9 | 12 | | 12 | | 122 | 146 | – |
| 15 | #11 GRT Grasser Racing Team | Lamborghini Huracán GT3 Evo | 14 | | | | | 8 | | | | | 10 | 61 | – | 18 |
| 16 | #9 Pfaff Motorsports | Porsche 911 GT3 R | 13 | | | | | | | | 5 | | | 44 | – | 14 |
| 17 | #88 WRT Speedstar Audi Sport | Audi R8 LMS Evo | 3 | | | | | | | | | | | 30 | – | 13 |
| 18 | #54 Black Swan Racing | Porsche 911 GT3 R | 5 | | | | | | | | | | | 26 | – | 8 |
| 19 | #47 Precision Performance Motorsports | Lamborghini Huracán GT3 Evo | 15 | | | | | | | | | | | 16 | – | 8 |
| 20 | #19 GEAR Racing powered by GRT Grasser | Lamborghini Huracán GT3 Evo | 16 | | | | | | | | | | | 15 | – | 8 |
| 21 | #98 Aston Martin Racing | Aston Martin Vantage AMR GT3 | 17 | | | | | | | | | | | 14 | – | 8 |
| Pos. | Team | Car | DAY1 | DAY2 | SEB1† | ELK | VIR | ATL1 | MOH | CLT | ATL2 | LGA | SEB2 | Points | WTSC | MEC |
† Points only counted towards the WeatherTech Sprint Cup and not the overall GTD Championship.

### Manufacturer's Championships
#### Standings: Daytona Prototype international

| Pos. | Manufacturer | DAY1 | DAY2 | SEB1 | ELK | ATL1 | MOH | ATL2 | LGA | SEB2 | Points | MEC |
| 1 | Acura | 4 | 4 | 6 | 1 | 1 | 1 | 2 | 1 | 2 | 294 | 46 |
| 2 | Cadillac | 1 | 3 | 1 | 2 | 3 | 2 | 1 | 3 | 4 | 291 | 54 |
| 3 | Mazda | 2 | 1 | 4 | 5 | 2 | 4 | 6 | 4 | 1 | 286 | 44 |
| Pos. | Manufacturer | DAY1 | DAY2 | SEB1 | ELK | ATL1 | MOH | ATL2 | LGA | SEB2 | Points | MEC |

#### Standings: GT Le Mans

| Pos. | Manufacturer | DAY1 | DAY2 | SEB1 | ELK | VIR | ATL1 | MOH | CLT | ATL2 | LGA | SEB2 | Points | MEC |
| 1 | Chevrolet | 4 | 1 | 1 | 1 | 1 | 2 | 1 | 1 | 2 | 2 | 5 | 362 | 41 |
| 2 | BMW | 1 | 5 | 4 | 3 | 2 | 1 | 3 | 2 | 3 | 4 | 3 | 348 | 53 |
| 3 | Porsche | 2 | 2 | 3 | 4 | 3 | 4 | WD | 5 | 1 | 1 | 1 | 321 | 50 |
| 4 | Ferrari | 6 | | | | | | | | | | | 28 | 8 |
| Pos. | Manufacturer | DAY1 | DAY2 | SEB1 | ELK | VIR | ATL1 | MOH | CLT | ATL2 | LGA | SEB2 | Points | MEC |

#### Standings: GT Daytona

| Pos. | Manufacturer | DAY1 | DAY2 | SEB1† | ELK | VIR | ATL1 | MOH | CLT | ATL2 | LGA | SEB2 | Points | WTSC | MEC |
| 1 | Acura | 8 | 3 | 7 | 2 | 2 | 1 | 5 | 5 | 6 | 1 | 3 | 299 | 210 | 34 |
| 2 | Porsche | 4 | 7 | 9 | 5 | 5 | 3 | 3 | 2 | 4 | 6 | 1 | 291 | 191 | 31 |
| 3 | Lexus | 9 | 1 | 1 | 1 | 4 | 5 | 1 | 4 | 2 | 8 | 9 | 290 | 223 | 32 |
| 4 | BMW | 6 | 8 | 3 | 7 | 1 | 11 | 11 | 1 | 9 | 2 | 11 | 273 | 205 | 24 |
| 5 | Lamborghini | 1 | 9 | 10 | 8 | 7 | 2 | 7 | 11 | 3 | 5 | 7 | 270 | 167 | 47 |
| 6 | Mercedes-AMG | 11 | 6 | 4 | 6 | 3 | 4 | 2 | 10 | 12 | 9 | 8 | 260 | 190 | 28 |
| 7 | Ferrari | 7 | 5 | 2 | 4 | 12 | 9 | | | 1 | 7 | 4 | 220 | 139 | 35 |
| 8 | Aston Martin | 17 | | | DNS | 8 | 6 | 4 | 3 | 11 | 4 | 2 | 215 | 112 | 27 |
| 9 | Audi | 3 | 12 | 8 | 10 | 13 | | 12 | 6 | 13 | 10 | 5 | 214 | 158 | 26 |
| 10 | McLaren | | 11 | 6 | 9 | 11 | | 8 | 9 | | 13 | | 138 | 164 | – |
| Pos. | Manufacturer | DAY1 | DAY2 | SEB1† | ELK | VIR | ATL1 | MOH | CLT | ATL2 | LGA | SEB2 | Points | WTSC | MEC |
† Points only counted towards the WeatherTech Sprint Cup and not the overall GTD Championship.