| 50 at Daytona |
Daytona International Speedway (Road Course) |
Donaldson |
January 25th, 2013 |
| 1 |
Birmingham Grand Prix |
Barber Motorsports Park |
Donaldson |
April 6th, 2013 |
| 2 |
Showcase at Long Beach |
Long Beach Street Circuit |
Patch |
April 13th, 2013 |
| 3 |
Atlanta Grand Prix |
Michelin Raceway Road Atlanta |
Patch |
May 11th, 2013 |
| 4 |
Grand Prix at The Glen |
Watkins Glen International |
DusterLag |
June 29th, 2013 |
| 5 |
Sports Cars at LeMans |
Circuit de la Sarthe |
DusterLag |
July 6th, 2013 |
| 6 |
Brickyard Grand Prix |
Indianapolis Motor Speedway (Road Course) |
Patch |
July 20th, 2013 |
| 7 |
Grand Prix of Mosport |
Canadian Tire Motorsport Park |
Patch |
August 3rd, 2013 |
| 8 |
Rockingham Grand Prix |
Rockingham Motor Speedway |
Patch |
August 24th, 2013 |
| 9 |
Laguna Seca Sports Car Festival |
Weather Tech Raceway Laguna Seca |
Patch |
September 7th, 2013 |
| 10 |
Limerock Championship Grand Prix |
Lime Rock Park |
DusterLag |
October 5th, 2013 |
