2025 IMSA SportsCar Championship

The 2025 IMSA SportsCar Championship (known for sponsorship reasons as the 2025 IMSA WeatherTech SportsCar Championship) is a planned motor racing championship, set to be the 55th racing season sanctioned by the International Motor Sports Association, which traces its lineage back to the 1971 IMSA GT Championship. It will also be the twelfth season of the IMSA SportsCar Championship since the merger between the American Le Mans Series and the Rolex Sports Car Series in 2014, and the tenth under the sponsorship of WeatherTech.

Classes

edit

Schedule

edit

The provisional schedule was released on March 15, 2024, and features an unchanged 11 rounds.[1][2]

   Race is part of the Michelin Endurance Cup
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 Mobil 1 Twelve Hours of Sebring 12 hours All Sebring International Raceway Sebring, Florida March 15
3 Acura Grand Prix of Long Beach 1 hour, 40 minutes GTP, GTD Long Beach Street Circuit Long Beach, California April 12
4 Motul Course de Monterey 2 hours, 40 minutes GTP, GTD Pro, GTD WeatherTech Raceway Laguna Seca Monterey, California May 11
5 Chevrolet Detroit Sports Car Classic 1 hour, 40 minutes GTP, GTD Pro Streets of Detroit Detroit, Michigan May 31
6 Sahlen's Six Hours of The Glen 6 hours All Watkins Glen International Watkins Glen, New York June 29
7 Chevrolet Grand Prix 2 hours, 40 minutes LMP2, GTD Pro, GTD Canadian Tire Motorsport Park Bowmanville, Ontario July 13
8 IMSA Sportscar Weekend 2 hours, 40 minutes All Road America Elkhart Lake, Wisconsin August 3
9 Michelin GT Challenge at VIR 2 hours, 40 minutes GTD Pro, GTD Virginia International Raceway Alton, Virginia August 24
10 Tirerack.com Battle on the Bricks 6 hours All Indianapolis Motor Speedway Speedway, Indiana September 21
11 Motul Petit Le Mans 10 hours All Michelin Raceway Road Atlanta Braselton, Georgia October 11

Entries

edit

Grand Touring Prototype (GTP)

edit
Team Chassis Engine No. Drivers Rounds
  Heart of Racing Team[3] Aston Martin Valkyrie AMR LMH Aston Martin-Cosworth 6.5 L NA V12 007   TBA TBC
  TBA
  TBA
  Meyer Shank Racing with Curb-Agajanian[4] Acura ARX-06 Acura AR24e 2.4 L twin-turbo V6 60   TBA TBC
  TBA
  TBA
TBA   TBA TBC
  TBA
  TBA

Le Mans Prototype 2 (LMP2)

edit

In accordance with the 2017 LMP2 regulations, all cars in the LMP2 class use the Gibson GK428 V8 engine.[5]

Team Chassis No. Drivers Rounds

GT Daytona (GTD Pro / GTD)

edit
Team Chassis Engine No. Drivers Rounds
GTD Pro
GTD
  Gradient Racing[6] Ford Mustang GT3 Ford Coyote 5.4 L V8 66   TBA TBC
  TBA
  TBA

References

edit
  1. ^ "IMSA Announces 2025 Calendar". www.dailysportscar.com. March 15, 2024. Retrieved March 15, 2024.
  2. ^ "IMSA Announces 2025 Schedules for WeatherTech Championship, Michelin Pilot Challenge". imsa.com. March 15, 2024. Retrieved March 15, 2024.
  3. ^ Dagys, John (September 14, 2023). "Heart of Racing Confirms Two-Car Valkyrie Hypercar Effort". Sportscar365. John Dagys Media. Retrieved September 14, 2023.
  4. ^ Dagys, John (June 27, 2024). "HRC US Confirms Two-Car MSR Acura GTP Effort for 2025". Sportscar365. John Dagys Media. Retrieved June 27, 2024.
  5. ^ "New Year, New Regulations for LMP2". European Le Mans Series. January 13, 2017. Retrieved September 19, 2018.
  6. ^ Goodwin, Graham (March 15, 2024). "Gradient Chooses Ford Mustang GT3 For 2025 IMSA Campaign". www.dailysportscar.com. Retrieved March 15, 2024.
edit