A Detailed Dive Through IMSA’s Strong 2025 StartIMSA President John Doonan Reflects on First Quarter, Previews What’s to Come
Entry List Notebook – Chevrolet Detroit Sports Car ClassicGTP, GTD PRO Field Set for Second WeatherTech Championship 100-Minute Street Race of 2025
AWA Corvette, Cadillac WTR Reveal 2025 24 Hours of Le Mans LiveriesTwo IMSA-Affiliated General Motors Teams Set to Embark on Maiden Le Mans Voyage
A New Tale of the DragonSpeedDragonSpeed, Risi Ferrari Blend Coming Together Quickly
Detroit’s Victory Lane Has Been “Taylor” MadeAt Both Belle Isle and New Downtown Circuit, Taylors Know the Way to Win in Motor City
Perrina Prevails as Ferrari Challenge Closes Chapter in MiamiFerrari Fans Were Treated to Exceptional Racing on Sunday, as Ferrari Challenge North America Concluded its First Ever Weekend at Miami International Autodrome
Franco First Again in Ferrari ChallengeFerrari Challenge North America drivers Stared Down the Demanding Miami International Autodrome Circuit on Saturday
Sands of Change Blow Through GT Standings Post-WeatherTech Raceway Laguna SecaPorsche Penske Extends GTP Lead Over Rivals, but Tightens Between its Two Cars
- A Detailed Dive Through IMSA’s Strong 2025 Start
- Entry List Notebook – Chevrolet Detroit Sports Car Classic
- AWA Corvette, Cadillac WTR Reveal 2025 24 Hours of Le Mans Liveries
- A New Tale of the DragonSpeed
- Detroit’s Victory Lane Has Been “Taylor” Made
- Perrina Prevails as Ferrari Challenge Closes Chapter in Miami
- Franco First Again in Ferrari Challenge
- Sands of Change Blow Through GT Standings Post-WeatherTech Raceway Laguna Seca
Race Weekend Countdown
May 30 - May 31
2025 Detroit Grand Prix
Detroit Street Circuit | Detroit, MI
Race Weekend Schedule
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Friday, May 30, 2025
Saturday, May 31, 2025
Practice 1 - WeatherTech Championship8:00 am ET to 9:30 am ETPractice 2 - WeatherTech Championship11:30 am ET to 1:30 pm ETQualifying - WeatherTech Championship4:50 pm ET to 5:30 pm ETPractice 3 - WeatherTech Championship10:35 am ET to 10:55 am ETChevrolet Detroit Sports Car Classic3:40 pm ET to 5:20 pm ET
IMSA ON TV
WEATHERTECH SPORTSCAR CHAMPIONSHIP
IMSA MICHELIN PILOT CHALLENGE
IMSA VP RACING SPORTSCAR CHALLENGE
LAMBORGHINI
PORSCHE CARRERA CUP NORTH AMERICA
MAZDA MX-5 CUP
MUSTANG CHALLENGE
Upcoming Events
Qualifying - WeatherTech Championship
Friday | May 30
4:45 pm to 5:30 pm ET
Chevrolet Detroit Sports Car Classic
Saturday | May 31
3:30 pm to 5:30 pm ET
Race 1 of 2 - VP Racing SportsCar Challenge
Saturday | June 7
1:55 pm to 2:45 pm ET
Race 2 of 2 - VP Racing SportsCar Challenge
Sunday | June 8
8:55 am to 9:45 am ET
O'Reilly Auto Parts 4 Hours of Mid-Ohio
Sunday | June 8
11:55 am to 4:00 pm ET
Race 1 of 2 - Porsche Carrera Cup
Friday | June 20
1:55 pm to 2:40 pm ET
Race 1 of 2 - Lamborghini Super Trofeo
Friday | June 20
2:55 pm to 3:50 pm ET
Race 2 of 2 - Porsche Carrera Cup
Saturday | June 21
7:55 am to 8:40 am ET
LP Building Solutions 120
Saturday | June 21
11:40 am to 1:45 pm ET
Qualifying - WeatherTech Championship
Saturday | June 21
2:15 pm to 3:50 pm ET
Race 2 of 2 - Lamborghini Super Trofeo
Saturday | June 21
4:05 pm to 5:00 pm ET
Sahlen's Six Hours of The Glen
Sunday | June 22
12:00 pm to 3:00 pm ET
Sahlen's Six Hours of The Glen
Sunday | June 22
12:00 pm to 6:30 pm ET
Race 1 of 2 - VP Racing SportsCar Challenge
Saturday | July 12
8:45 am to 9:35 am ET
Canadian Tire Motorsport Park 120
Saturday | July 12
1:20 pm to 3:25 pm ET
Qualifying - WeatherTechChampionship
Saturday | July 12
3:55 pm to 5:05 pm ET
Race 2 of 2 - VP Racing SportsCar Challenge
Sunday | July 13
11:05 am to 11:55 am ET
Chevrolet Grand Prix
Sunday | July 13
2:00 pm to 5:00 pm ET
Chevrolet Grand Prix
Sunday | July 13
2:00 pm to 5:00 pm ET
Race 1 of 2 - Mustang Challenge
Saturday | August 2
8:55 am to 9:45 am ET
Race 1 of 2 - Porsche Carrera Cup
Saturday | August 2
11:50 am to 12:35 pm ET
Race 1 of 2 - Lamborghini Super Trofeo
Saturday | August 2
12:50 pm to 1:45 pm ET
Qualifying - WeatherTech Championship
Saturday | August 2
5:35 pm to 7:10 pm ET
Race 2 of 2 - Mustang Challenge
Sunday | August 3
9:15 am to 10:05 am ET
Race 2 of 2 - Lamborghini Super Trofeo
Sunday | August 3
10:20 am to 11:15 am ET
Race 2 of 2 - Porsche Carrera Cup
Sunday | August 3
11:30 am to 12:15 pm ET
IMSA SportsCar Weekend At Road America
Sunday | August 3
2:00 pm to 5:00 pm ET
