| No. | Class | Make | Team / Car | Driver | NAT | Sponsor | |||
| 2 | ESR |
 |
TFB BMW M3 E30 (1988) |
... | ... | ... | |||
| 10 | ESR |
 |
CRE - Achilles Tire - A.I.M. Catfish CB01-R (2013) |
... | ... | ... | |||
| 17 | ESR |
 |
Davidson Racing 2 Norma M20F (2007) |
... | ... | ... | |||
| 48 | ESR |
 |
Factory 48 Motorsports Radical SR3 (2004) |
Shafer, Jeff | ... | ... | |||
|
|
|||||||||
| No. | Class | Make | Team / Car | Driver | NAT | Sponsor | |||
| 0 | ES |
 |
Motorsport Solutions / Ehret Family Winery Porsche 997 GT3 Cup (2007) |
Bollrath, Christian | ... | ||||
| Ehret, Pierre | |||||||||
| Gidley, Memo | |||||||||
| McQuarrie, Tyler | |||||||||
| Ward, Anthony | |||||||||
| 1 | ES |
|
UUC Motorwerks / Oregon Raceway Park BMW 325 iS (1989) |
... | ... | ... | |||
| 3 | ES |
|
Tiger Racing / Bavarian Tuning Motorsport BMW M3 (2004) |
... | ... |
Tiger Racing / Dinan / Bavarian Tuning |
|||
| 4 | ES |
 |
Team Prototype Development Group Factory Five Racing GTM (2012) |
... | ... | ... | |||
| 18 | ES |
 |
Davidson Racing 1 RCR Eagle (2010) |
... | ... | ... | |||
| 34 | ES |
 |
034 Motorsport 1 Audi TT RS (2012) |
... | ... | ... | |||
| 64 | ES |
|
Motorsport Solutions 1 Porsche 997 GT3 Cup (2007) |
Fogarty, Jon | ... | ||||
| Hedlund | |||||||||
| Sadler | |||||||||
| van Overbeek | |||||||||
| Walton | |||||||||
| 66 | ES |
 |
Lynam Racing Silverado Chevrolet Silverado (2000) |
... | ... | ... | |||
| 85 | ES |
|
Boothman Racing Factory Five Racing Roadster (2005) |
... | ... | ... | |||
| 86 | ES |
|
Kleenblast Abrasives Warehouse Chevrolet Camaro (2013) |
... | ... | ... | |||
| 90 | ES |
|
BimmerWorld / Red Line Oil BMW M3 E92 (2010) |
... | ... | ... | |||
| 94 | ES |
 |
BAMF Panoz GTS (2000) |
... | ... | ... | |||
| 161 | ES |
|
Stammer Inc. / Bavarian Performance / KMG BMW M3 E46 (2002) |
... | ... | ... | |||
|
|
|||||||||
| No. | Class | Make | Team / Car | Driver | NAT | Sponsor | |||
| 16 | E0 |
|
Edge Motorsports / APEXRacparts.com BMW M3 (1995) |
... | ... | ... | |||
| 31 | E0 |
|
Hankook Tire / El Diablo BMW M3 (1995) |
... | ... | Hankook | |||
| 44 | E0 |
|
Achilles Motorsports / Hoosier Tire BMW M3 E46 (2002) |
... | ... | ... | |||
| 50 | E0 |
|
Bruvado / Auto Analysts II BMW 325 iS (1988) |
... | ... | ... | |||
| 58 | E0 |
 |
Rimicci Corse FIAT 500 Abarth (2012) |
Kanavas, J | King Electronics Co. | ||||
| Olivares, E | |||||||||
| Rimicci, A | |||||||||
| Rimicci, F | |||||||||
| 59 | E0 |
 |
Atlanta Motorsports Group 1 Mazda MX-5 (2006) |
... | ... | amg / Optrix | |||
| 68 | E0 |
|
Pure Performance BMW 325 (1999) |
... | ... | ... | |||
| 88 | E0 |
 |
BSD Racing Acura TSX (2004) |
... | ... | ... | |||
|
|
|||||||||
| No. | Class | Make | Team / Car | Driver | NAT | Sponsor | |||
| 25 | E1 |
|
Honda Research West 2 Acura ILX (2013) |
... | ... | ... | |||
| 27 | E1 |
|
Honda Research West 1 Acura ILX (2013) |
... | ... | ... | |||
| 49 | E1 |
|
949 Racing 1 Mazda Miata (2004) |
... | ... | ... | |||
| 53 | E1 |
|
CJ Wilson Racing 2 Mazda MX-5 (2010) |
... | ... | ... | |||
| 55 | E1 |
|
CJ Wilson Racing 1 Mazda MX-5 (2012) |
... | ... | ... | |||
| 61 | E1 |
|
Motorsports Development (MDG) Mazda MX-5 (2006) |
... | ... | ... | |||
| 69 | E1 |
|
Atlanta Motorsports Group 2 Mazda MX-5 (2006) |
... | ... | ... | |||
| 95 | E1 |
|
Fantasy Junction Acura RSX-S (2002) |
... | ... | ... | |||
| 08 | E1 |
 |
APM - Stoptech - Scion Racing Scion FR-S (2013) |
... | ... | ... | |||
|
|
|||||||||
| No. | Class | Make | Team / Car | Driver | NAT | Sponsor | |||
| 7 | E2 |
|
PHS Motorsports BMW 325 iS (1988) |
... | ... | ... | |||
| 9 | E2 |
|
Sector Purple Racing SPR2 Mazda Miata (1999) |
... | ... | ... | |||
| 11 | E2 |
|
Robert Davis Racing 1 Mazda RX-8 (2004) |
... | ... | ... | |||
| 12 | E2 |
|
Robert Davis Racing 2 Mazda RX-8 (2004) |
... | ... | ... | |||
| 28 | E2 |
|
Stepco Motorsports 1 BMW 325 i (1987) |
... | ... | ... | |||
| 38 | E2 |
 |
Krider Racing Red Nissan Sentra SE-R (1991) |
... | ... | ... | |||
| 60 | E2 |
|
Heyer / Brown Mazda Miata (1990) |
... | ... | ... | |||
| 62 | E2 |
|
Hooverspeed 1 Mazda Miata (1994) |
... | ... | ... | |||
| 79 | E2 |
|
Atlanta Motorsports Group 3 Mazda MX-5 (2006) |
... | ... | ... | |||
| 961 | E2 |
|
949 Racing 2 Mazda Miata (2004) |
... | ... | ... | |||
|
|
|||||||||
| No. | Class | Make | Team / Car | Driver | NAT | Sponsor | |||
| R | 5 | E3 |
|
Ragetank.com Mazda Miata (1990) |
... | ... | ... | ||
| 8 | E3 |
|
Hooverspeed 3 Mazda Miata (1991) |
... | ... | ... | |||
| 22 | E3 |
|
MazdaSpeed Motorsports Development Mazda 2 (2013) |
... | ... | ... | |||
| 23 | E3 |
|
RJ Racing Mazda MX-5 (1995) |
... | ... | ... | |||
| 26 | E3 |
 |
Thunder Valley Racing Saturn SC2 (1996) |
... | ... | ... | |||
| 30 | E3 |
|
Miatacage.com PTE Mazda Miata (1991) |
... | ... | ... | |||
| 33 | E3 |
|
Krider Racing Blue Nissan Sentra SE-R (1991) |
... | ... | ... | |||
| 35 | E3 |
|
Spare Parts Racing Mazda Miata (1994) |
... | ... | ... | |||
| 36 | E3 |
|
Team Raptor Porsche 944 (1986) |
... | ... | ... | |||
| 39 | E3 |
|
A+ Racing Mazda Miata (1991) |
... | ... | ... | |||
| 46 | E3 |
 |
Team 510 / Dublin Nissan Datsun 510 (1969) |
... | ... | ... | |||
| 51 | E3 |
|
Race Engineering West Mazda Miata (1999) |
... | ... | ... | |||
| 56 | E3 |
|
Premier Auto Mazda Miata (1991) |
... | ... | ... | |||
| 57 | E3 |
|
Sector Purple Racing SPR1 Mazda Miata (1994) |
... | ... | ... | |||
| 63 | E3 |
|
Motorsports Development (MDG) Mazda Miata (1994) |
... | ... | ... | |||
| 77 | E3 |
|
Reign Motorsports 2 BMW 325 i (1988) |
... | ... | ... | |||
| 78 | E3 |
|
Reign Motorsports 1 BMW 325 i (1988) |
... | ... | ... | |||
| 80 | E3 |
|
MarVista Construction BMW M3 E30 (1990) |
... | ... | ... | |||
| 91 | E3 |
|
Team Gone Racing / BTM Motorwerks BMW M3 E30 (1987) |
... | ... | ... | |||
| 92 | E3 |
|
Bloising Saddles Racing BMW 325 e (1986) |
... | ... | ... | |||
| 93 | E3 |
|
949 Racing 4 Mazda Miata (2004) |
... | ... | ... | |||
| 96 | E3 |
|
Hooverspeed 2 Mazda Miata (1993) |
... | ... | ... | |||
| 02 | E3 |
|
Miatacage.com PTE Mazda Miata (1999) |
... | ... | ... | |||
| 05 | E3 |
|
949 Racing 3 Mazda Miata (2004) |
... | ... | ... | |||
| 07 | E3 |
|
AugerSmiles.com Mazda Miata (1994) |
... | ... | ... | |||