2017 IMSA Prototype Challenge Presented by Mazda Schedule

 

* — In conjunction with IMSA WeatherTech SportsCar Championship events

** — Will feature a single, 45-minute race

1
Sebring Int’l Raceway
Sebring, FL*
March 17, 2017
2
Barber Motorsports Park
Birmingham, Alabama
April 21, 2017
3
Watkins Glen
Watkins Glen, NY*
June 30, 2017
4
Canadian Tire Motorsport Park
Bowmanville, Ontario*
July 7, 2017
5
Lime Rock Park
Lakeville, CT* **
July 21, 2017
6
Grand Prix of Trois-Rivières
Trois-Rivières, Quebec
August 11, 2017
7
Road Atlanta
Braselton, GA*
October 5, 2017