2013 Season
| 16-Mar | 12 Hours of Sebring |
| 20-Apr | Long Beach |
| 11-May | Laguna Seca |
| 6-Jul | Lime Rock |
| 21-Jul | Mosport |
| 11-Aug | Road America |
| 31-Aug | Baltimore |
| 21-Sep | COTA |
| 5-Oct | Virginia |
| 19-Oct | Road Atlanta |
Championship Standings
| Michael Guasch | 142 |
| Chris Cumming | 141 |
| Jonathan Bennett | 136 |
| Kyle Marcelli | 128 |
| Colin Braun | 112 |
| Tristan Nunez | 110 |
| Bruno Junqueira | 95 |
| Duncan Ende | 81 |
| Charlie Shears | 79 |
| Rusty Mitchell | 74 |
| Tomy Drissi | 57 |
| Dane Cameron | 51 |
| Mirco Schultis | 46 |
| Renger van der Zande | 46 |
| Luis Diaz | 38 |
Race Winners
| Kyle Marcelli | 3 |
| Jonathan Bennett | 2 |
| Colin Braun | 2 |
| Chris Cumming | 2 |
| Duncan Ende | 2 |
| Michael Guasch | 2 |
| Bruno Junqueira | 2 |
| Dane Cameron | 1 |
| Luis Diaz | 1 |
| David Ostella | 1 |
| Tristan Nunez | 1 |
| Charlie Shears | 1 |
Pole Positions
| Colin Braun | 4 |
| Dane Cameron | 3 |
| Bruno Junqueira | 1 |
| Renger van der Zande | 1 |
