2018 Season
| 25-Mar | COTA |
| 29-Apr | Virginia |
| 28-May | Lime Rock |
| 15-Jul | Portland |
| 12-Aug | Miller Park |
| 2-Sep | Watkins Glen |
Standings
| Vesko Kosarov | 260 |
| Karl Wittmer | 256 |
| Johan Schwartz | 240 |
| Matt Travis | 230 |
| Steve Streimer | 166 |
| Robert Nimkoff | 153 |
| Jayson Clunie | 143 |
| Jeff Ricca | 116 |
| Paul Terry | 111 |
| Henry Schmitt | 106 |
| Sean Quinlan | 96 |
| Mark Brummond | 60 |
| Jacob Rudd | 60 |
| Joshua Foran | 51 |
| Greg Nitzkowski | 48 |
Race Winners
| Vesko Kozarov | 6 |
| Johan Schwartz | 3 |
| Karl Wittmer | 2 |
| Steve Streimer | 1 |
Pole Positions
| Vesko Kozarov | 5 |
| Johan Schwartz | 3 |
| Karl Wittmer | 3 |
| Mark Brummond | 1 |
