Team | No. | Driver | Chassis | Engine | Notes |
K-Hill Motorsports | 1 | Cole Morgan[2] | Van Diemen RF06 | Zetec | In partnership with Greisiger Motorsports |
12 | Bob Reid | Van Diemen RF04 | Zetec | Road America only |
20 | Matthew Inge[3] | Van Diemen RF06 | Zetec | Skipped Mosport, Lime Rock, & Road America |
42 | James Winslow | Van Diemen RF06 | Zetec | Watkins Glen race 1 only |
Primus Racing | 02 | Daniel Erickson[4] | Van Diemen | Zetec | Skipped Mosport |
Z-Sports | 03 | Tim Walsh[5] | Van Diemen | Zetec | VIR & Road Atlanta only |
GTP Motorsports | 3 | Phil Lombardi[6] | Van Diemen RF01 | Zetec | |
14 | Blake Teeter[6] | Van Diemen | Zetec | VIR to Mosport only |
16 | Peter González[6] | Van Diemen RF05 | Zetec | Skipped Watkins Glen & Road America |
17 | Félix Serrallés | Van Diemen RF03 | Zetec | Lime Rock only |
69 | Paul Farmer[6] | Mygale SJ05 | Zetec | Skipped Road America |
70 | Tom Fatur[6] | Van Diemen RF03 | Zetec | Skipped Mosport & Road America |
86 | Jim Hanrahan | Van Diemen | Zetec | Lime Rock only |
ArmsUp Motorsports | 4 | Rich Balsley | Van Diemen RF07 | Zetec | Road America only |
R-Sport | 5 | Keith McCrone[7] | Van Diemen RF01 | Zetec | |
22 | Jonathan Scarallo[7] | Van Diemen RF01 | Zetec | |
SMR Motorsports | 06 | Timothy Paul[8] | Van Diemen RF02 | Zetec | Skipped Mosport |
14 | Stevan McAleer | Van Diemen | Zetec | Watkins Glen onwards |
Lap 2 Racing
8000Inc Racing | 7 | Brent Gilkes | Van Diemen RF03 | Zetec | Skipped Road America |
St. Clair Motorsports | 8 | Mark Defer | Van Diemen | Zetec | Skipped Mosport and Lime Rock |
42 | Bill Jordan | Van Diemen RF06 | Zetec | Skipped Mosport and Lime Rock |
51 | Dan Denison | Van Diemen RF05 | Zetec | Skipped Road America |
97 | Chris Gumprecht | Van Diemen RF02 | Zetec | Skipped Mosport |
Dole Fuels Racing | 08 | John Dole | Van Diemen RF99 | Zetec | Lime Rock only |
JDC MotorSports | 10 | Mikhail Goikhberg[9] | Van Diemen RF01 | Zetec | VIR, Road Atlanta, & Road America only |
55 | Gerry Kraut[9] | Van Diemen RF03 | Zetec | VIR, Road Atlanta, & Road America only |
Company Motorsports | 11 | Jesse Yorio[10] | Piper DF-5 | Zetec | Skipped Road Atlanta & Road America |
25 | Jeff McCusker[10] | Piper DF-5 Van Diemen RF01 | Zetec | Skipped Road America |
John LaRue | 17 | John LaRue | Citation | Zetec | VIR only |
Audette Racing | 21 | Remy Audette[11] | Van Diemen RF08 | Zetec | VIR to Mosport only |
Alegra Motorsports | 23 | Victor Carbone[12] | Van Diemen RF02 | Zetec | |
26 | Fabio Orsolon | Van Diemen RF03 | Zetec | |
Clawson Motorsports | 27 | Craig Clawson | Van Diemen RF01 | Zetec | |
AcceleRace Motorsports | 28 | Ardie Greenamyer | Van Diemen RF02 | Zetec | Skipped Road America |
4 | Chris Camadella | Van Diemen | Zetec | Watkins Glen only |
Len Amato | 33 | Len Amato | Van Diemen RF01 | Zetec | Skipped Mosport, Lime Rock, Road America |
Liberty Motorsports | 36 | Tim Kautz[13] | Van Diemen RF06 | Zetec | VIR & Road Atlanta only |
41 | Brian Belardi[9] | Van Diemen RF06 | Zetec | VIR, Road Atlanta, & Road America only |
80 | Bobby Caldwell[14] | Van Diemen RF00 | Zetec | In partnership with Caldwell Racing |
85 | Zach Craigo | Van Diemen | Zetec | Joined at Mosport, skipped Lime Rock |
Work Racing | 37 | Chris Livengood[15] | Van Diemen RF00 | Pinto | |
McLaughlin Motorsports | 57 | Billy McLaughlin | Van Diemen RF06 | Zetec | VIR & Road Atlanta only |
Weitzenhof Racing | 67 | Dave Weitzenhof | Citation | Zetec | VIR to Mosport only |
Vaughn Horvath | 73 | Vaughn Horvath | Van Diemen RF97 | Pinto | Skipped Lime Rock |
Fat Boy Racing | 83 | Charles Finelli | Van Diemen RF02 | Zetec | Skipped Mosport, Lime Rock race 2, & Road America |
Brendan Puderbach | Lime Rock race 2 only |
Ski Motorsports | 88 | Tim Minor | Van Diemen RF98 | Zetec | Skipped Road America |
K-FAST | 89 | Rob Nicholas | Van Diemen RF01 | Zetec | Skipped Mosport, Lime Rock, & Road America |
ADSA/Wright Racing | 90 | Robert Wright | Van Diemen RF03 | Zetec | |
94 | Al Guibord, Sr. | Van Diemen RF02 | Zetec | Skipped Lime Rock and Road America |
95 | Al Guibord, Jr. | Van Diemen RF02 | Zetec | Skipped Mosport and Lime Rock |