2025 IMSA SEASON
Roar Before The Rolex 24
Jan 17 – Jan 19
Daytona International Speedway
LENGTH: 3.56 miles | # OF CORNERS: 12
Rolex 24 At DAYTONA
Jan 22 – Jan 26
Daytona International Speedway
DURATION: 24 Hours
LENGTH: 3.56 miles | # OF CORNERS: 12
Mobil 1 Twelve Hours of Sebring
Mar 12 – Mar 15
Sebring International Raceway
DURATION: 12 Hours
LENGTH: 3.74 miles | # OF CORNERS: 17
Acura Grand Prix of Long Beach
Apr 11 – Apr 12
Long Beach Street Circuit
DURATION: 100 Minutes
LENGTH: 1.968 miles | # OF CORNERS: 11
IMSA WeatherTech SportsCar Championship of Monterey
May 9 – May 11
WeatherTech Raceway Laguna Seca
DURATION: 2 Hours 40 Minutes
LENGTH: 2.238 miles | # OF CORNERS: 11
Detroit Grand Prix
May 30 – May 31
Detroit Street Circuit
DURATION: 100 Minutes
LENGTH: 1.7 Miles | # OF CORNERS: 9
Sahlen’s Six Hours of The Glen
Jun 19 – Jun 22
Watkins Glen International
DURATION: 6 Hours
LENGTH: 3.4 miles | # OF CORNERS: 11
Chevrolet Grand Prix
Jul 11 – Jul 13
Canadian Tire Motorsport Park
DURATION: 2 Hours 40 Minutes
LENGTH: 2.459 miles | # OF CORNERS: 10
IMSA SportsCar Weekend
Aug 1 – Aug 3
Road America
DURATION: 2 Hours 40 Minutes
LENGTH: 4.0 miles | # OF CORNERS: 14
Michelin GT Challenge At VIR
Aug 22 – Aug 24
VIRginia International Raceway
DURATION: 2 Hours 40 Minutes
LENGTH: 3.27 miles | # OF CORNERS: 18
TireRack.com Battle on the Bricks
Sep 19 – Sep 21
Indianapolis Motor Speedway
DURATION: 6 Hours
LENGTH: 2.439 | # OF CORNERS: 14
MOTUL Petit Le Mans
Oct 8 – Oct 11
Michelin Raceway Road Atlanta
DURATION: 10 Hours
LENGTH: 2.54 miles | # OF CORNERS: 12
International Motor Sports Association IMSA
Website: http://www.imsa.com/
Graphics & Photos Courtesy of IMSA