| No. | Class |
Make |
Team / Car | Driver | NAT | Sponsor | |||
| 2 | ESR |
 |
TFB / Gone Racing BMW M3 E30 (1988) |
... | ... | ... | |||
| 10 | ESR |
 |
CRE / Achilles Radial / Aim Tire Namazu CRE-01R (2013) |
Jackson, Oscar | Achilles | ||||
| Rodriguez, Robert | |||||||||
| Thomas, Dean | |||||||||
| 17 | ESR |
 |
Davidson Racing 2 Norma M20F (2008) |
... | ... | ... | |||
| 38 | ESR |
 |
Radical West Racing Radical SR3 (2011) |
Atchison, Scott | Dunlop | ||||
| Bullock, Anthony | |||||||||
| Carpenter, Randy | |||||||||
| Carpenter, Ryan | |||||||||
| Slusher, Todd | |||||||||
| 48 | ESR |
|
Factory 48 / CrowdStrike Radical SR3 (2004) |
Alexander, Lee | Dunlop | ||||
| Falb, John | |||||||||
| Kurtz, George | |||||||||
| Shafer, Jeff | |||||||||
| 49 | ESR |
 |
CSR Performance Spec Racer - Ford |
Aplass, Jerry | ... | ||||
| Boyle, Michael | |||||||||
| Breton, Robert | |||||||||
| Simmons, Rodney | |||||||||
| 52 | ESR |
 |
JFC Racing Wolf GB08-S (2013) |
Bellarose, Ivan | Jackson Dean | ||||
| Jackson, Miles | |||||||||
| Unser, Al - jr. | |||||||||
| Unser, Al III | |||||||||
|
|
|||||||||
| No. | Class | Make | Team / Car | Driver | NAT | Sponsor | |||
| 3 | ES |
|
Lowe Group Racing BMW M3 GTR (2002) |
Block, David | Liqui Moly | ||||
| DeBoer, Derek | |||||||||
| Gimple, Kyle | |||||||||
| Mcaleenan, Michael | |||||||||
| O'Keefe, Cavan | |||||||||
| 4 | ES |
 |
Prototype Development Group Factory Five Racing GTM (2013) |
Edwards, Paul | ... | ||||
| Holland, Mike | |||||||||
| Jones, Davy | |||||||||
| Zadig, Stephen | |||||||||
| 9 | ES |
 |
Lexus USA Lexus IS F (2010) |
Dobson, Ken | CCS-R | ||||
| Dyer, Tom | |||||||||
| Westphal, Jeff | |||||||||
| 11 | ES |
 |
Motorsport Services Seat Leon Supercopa (2008) |
Niall, Brett | Pilbara Cement | ||||
| NIall, Malcolm | |||||||||
| Piavanini, Simon | |||||||||
| Pilatti, Mark | |||||||||
| 14 | ES |
 |
GMG Racing 2 Audi R8 LMS (2011) |
... | ... | ... | |||
| 16 | ES |
 |
Davidson Racing 1 DR Eagle (2013) |
Davidson, Bob | Davidson Racing | ||||
| Frisselle, Burt | |||||||||
| Kraus, Brandon | |||||||||
| Lazzaro, Anthony | |||||||||
| Wilkins, Mark | |||||||||
| 22 | ES |
|
TFB BMW M3 E36 (1995) |
... | ... | Grieve | |||
| 24 | ES |
|
Rotek Racing Audi TT RS (2012) |
Altenburg, Jeff | Oakley / Rotek / Audi | ||||
| Gleason, Kevin | |||||||||
| Holland, Robb | |||||||||
| Huff, Robert | |||||||||
| Pritzker, Roland | |||||||||
| 29 | ES |
 |
TruSpeed Autosport Porsche 911 GT3 Cup (2008) |
Calvert-Jones, David |
True Course / Mothers / JB - Justice Brothers |
||||
| Collins, Kelly | |||||||||
| Fogg, Phil - jr. | |||||||||
| Haacker, Tom | |||||||||
| 33 | ES |
|
Tiger Racing / Bavarian Tuning BMW M3 (2004) |
... | ... | ... | |||
| 40 | ES |
 |
Retro Racing Team Mazda RX-3 (1973) |
Carrick, Mike | BlackMagicRotary.com | ||||
| McIntire, Chris | |||||||||
| O'Connor, Ryan | |||||||||
| Overdiek, Terry | |||||||||
| Remfert, Jeffrey | |||||||||
| 61 | ES |
|
Stammer Inc. / Bavarian Performance BMW M3 E46 (2002) |
Crandall, Matt |
Bavarian Performance / BimmerWorld |
||||
| Liefooghe, Gregory | |||||||||
| Nakato, Eddie | |||||||||
| Stammer, JEffrey | |||||||||
| Welch, Derek | |||||||||
| 66 | ES |
 |
ColdCock Whiskey Silverado Chevrolet Silverado (2000) |
Blaylock, Randy | ... | ColdCock Whiskey | |||
| Croiset, Jeremy | |||||||||
| Lindstrom, Troy | |||||||||
| 69 | ES |
|
Race Epic / GK Motorsports Porsche 997 GT3 Cup (2004) |
Alcoser, Anthony |
Race Epic / |
||||
| Combs, Jesse | |||||||||
| Kearby, Gaston | |||||||||
| 83 | ES |
|
Barrett Racing Porsche 997 GT3 Cup (2006) |
Barrett, Rick |
Competition Motorsports / Yokohama |
||||
| Barrett, Ted | |||||||||
| Davis, Andrew | |||||||||
| Faieta, Bob | |||||||||
| Stanton, Craig | |||||||||
| 86 | ES |
|
Kleen Blast / Davids Racing Chevrolet Camaro (2014) |
David, Mike | ... | ||||
| Johnson, Steve | |||||||||
| Spurgeon, Tim | |||||||||
| 94 | ES |
 |
BAMF Racing Panoz GTS (2000) |
Angen, Kurt |
Harley Davidson Motor Cyyles / B.E.E. / 4 Wheels Parts Racing |
||||
| Angen, Rocky | |||||||||
| Normandin, Paul | |||||||||
| Wellington, Rob | |||||||||
| 00 | ES |
|
Award Motorsports / Ehret Family Winery Porsche 997 GT3 Cup (2009) |
Ehret, Pierre | Ehret Family Winery | ||||
| Gidley, Memo | |||||||||
| McQuarrie, Tyler | |||||||||
| Rice, Vic | |||||||||
| Sadler, Thomas III | |||||||||
| Ward, Anthony | |||||||||
| 03 | ES |
 |
Team Quick Racing Products Superlite SLC (2012) |
Anderson, Darrell | ... | ||||
| Bell, Tim | |||||||||
| Durbin, Chris | |||||||||
| Skeen, Michael | |||||||||
| 08 | ES |
|
GMG Racing 1 Audi R8 LMS (2010) |
McGrath, Michael | Lasso / GMG / Audi | ||||
| Regitz, Drew | |||||||||
| Sabados, Alexandra | |||||||||
| Sofronas, James | |||||||||
| Welch, Alex | |||||||||
|
|
|||||||||
| No. | Class | Make | Team / Car | Driver | NAT | Sponsor | |||
| 18 | E0 |
 |
Luxury: Don't Crash Racing Ford Mustang Boss (2013) |
Brown, Tom |
Winding Road Racing / Connect Homes |
||||
| Martin, Tom - jr. | |||||||||
| Martin, Tom - sr. | |||||||||
| Zander, Brian | |||||||||
| 19 | E0 |
|
Lang Racing Development BMW M3 (2003) |
... | ... | ... | |||
| 31 | E0 |
|
Hankook / El Diablo Motorsports BMW M3 (1995) |
Boicelli, Lance |
Hankook / BimmerWorld |
||||
| Brinkop, William | |||||||||
| Sievwright, Dale | |||||||||
| Smith, Scott | |||||||||
| 44 | E0 |
|
Achilles Motorsports BMW M3 E46 (2002) |
Ghafouri, Marc | Achilles Motorsports | ||||
| Longwell, John | |||||||||
| Mirzayan, V. J. | |||||||||
| Sarian, Chris | |||||||||
| Stevens, James | |||||||||
| 62 | E0 |
|
Melhill Racing / TFB BMW 330 (2002) |
Barber, Tim | TFB | ||||
| Burke, James | |||||||||
| Edwards, Donny | |||||||||
| Lotman, Jeff | |||||||||
| Zwain, Anthony | |||||||||
| 67 | E0 |
|
Pure Performance / AEM / Nitto Tire BMW M3 E46 (1999) |
Miller, Mickey | Nitto | ||||
| Neuwirth, Gregory | |||||||||
| Pizzino, Vic | |||||||||
| Strom, Brett | |||||||||
| Warren, Ralph | |||||||||
| Wennerberg, Daniel | |||||||||
|
|
|||||||||
| No. | Class | Make | Team / Car | Driver | NAT | Sponsor | |||
| 5 | E1 |
 |
Fantasy Junction Acura RSX-S (2002) |
Carter, Bobby | Fantasy Junction | ||||
| Rose, Ward | |||||||||
| Trenery, Bruce | |||||||||
| Trenery, Spencer | |||||||||
| 21 | E1 |
|
N1 Racing 1 Lexus IS 300 (2005) |
... | ... | ... | |||
| 25 | E1 |
|
Honda Research West 2 Acura ILX (2013) |
Ferretti, Derek | Acura ILX / Red Line Oil | ||||
| Hwang, Lawrence | |||||||||
| Liu, Calvin | |||||||||
| Taguchi, Corey | |||||||||
| 27 | E1 |
|
Honda Research West 1 Acura ILX (2013) |
Marie, Sage | Acura ILX / Red Line Oil | ||||
| Nicol, Scott | |||||||||
| Niffenegger, Lee | |||||||||
| Staal, Matthew | |||||||||
| Tsay, Michael | |||||||||
| 55 | E1 |
|
Mazdaspeed Dealers A Mazda 6 Diesel (2014 |
... | ... | Mazda Skyactiv Diesel | |||
| 56 | E1 |
|
Mazdaspeed Dealers B Mazda 6 Diesel (2014) |
Finger, John | Mazda Skyactiv Diesel | ||||
| Hacquard, Taylor | |||||||||
| Wilson, C. J. | |||||||||
| 70 | E1 |
|
Mazdaspeed Factory Guys Mazda 6 Diesel (2014) |
Allen, Mike | Mazda Skyactiv Diesel | ||||
| Coleman, Dave | |||||||||
| Edmonds, Nathan | |||||||||
| Meise, Jason | |||||||||
| Miller, Randy | |||||||||
| Saward, Ken | |||||||||
| 77 | E1 |
 |
Nixon Prosports Honda S2000 (2002) |
Lu, Wei | ... | ||||
| Nixon, Glenn | |||||||||
| Tesler-Mabe, Carlos | |||||||||
| Yeager, Bob | |||||||||
| Zeng, Li | |||||||||
| 79 | E1 |
|
N1 Racing 2 Lexus IS 250 (2014) |
Goddard, Kai | Barrett Jackson / ION | ||||
| McCallum, Alan | |||||||||
| McManus, Mark | |||||||||
| Smith, David | |||||||||
| Whelden, Michael | |||||||||
|
|
|||||||||
| No. | Class | Make | Team / Car | Driver | NAT | Sponsor | |||
| 7 | E2 |
|
PHS Motorsports BMW 325 (1988) |
Grant, Leeson | PHS Motorsports | ||||
| Manning, Michael | |||||||||
| Shippert, Ethan | |||||||||
| Zurlinden, David | |||||||||
| 20 | E2 |
|
Weinand Racing Mazda RX-7 (1986) |
... | ... | ... | |||
| 34 | E2 |
|
Team RDR Mazda RX-8 (2004) |
Barnes, Jeremy | Mazdaspeed / Mothers | ||||
| Holloway, Dennis | |||||||||
| Miller, Joel | |||||||||
| Papageorge, Lee | |||||||||
| 68 | E2 |
|
Heyer / Brown Mazda Miata (1990) |
... | ... | ... | |||
| 74 | E2 |
|
AAF Racing BMW 325 i (1990) |
Cabe, Richard | ... | ||||
| Colborn, James | |||||||||
| Conatore, Michael | |||||||||
| Delamare, Rick | |||||||||
| Moore, Hank | |||||||||
| 78 | E2 |
|
Sector Purple Racing Mazda Miata (1999) |
Ames, Robert W. | ... | ||||
| Conser, Glenn | |||||||||
| Watkins, Gyle | |||||||||
| Williams, Daniel | |||||||||
| 95 | E2 |
|
Team SPOON Honda CR-Z (2010) |
Hattori, Naoki | SPOON Sports | ||||
| Ichishima, Tatsuru | |||||||||
| Mitsusada, Hidetoschi | |||||||||
| Yoshihara, Daijiro | |||||||||
|
|
|||||||||
| No. | Class | Make | Team / Car | Driver | NAT | Sponsor | |||
| 12 | E3 |
|
HPD Race Club Honda Fit (2009) |
Grosart, Thomas | ... | ||||
| Hale, Aaron | |||||||||
| Johnston, Brian | |||||||||
| Laqui, Robin | |||||||||
| Reichenbach, Tom | |||||||||
| 23 | E3 |
|
RJ Racing Mazda Miata (1995) |
Browne, Gary | ... | ||||
| Eagleton, Roger | |||||||||
| Florence, Jamie | |||||||||
| Gibson, John | |||||||||
| Gibson, Rob | |||||||||
| 32 | E3 |
|
F7 Fresch Motorsport BMW 325 iS (2013) |
Freeman, Jarett | ... | ||||
| Lepper, Thomas | |||||||||
| Young, Carl | |||||||||
| 35 | E3 |
|
Spare Parts Racing 1 Mazda Miata (1999) |
McCallion, Trevor | ... | ||||
| Palermo, Hernan | |||||||||
| Pyles, Kevin | |||||||||
| 36 | E3 |
|
Spare Parts Racing 2 Mazda Miata (1994) |
Hoogwerf, Mick | ... | ||||
| Koh, David | |||||||||
| Wubben, Bart | |||||||||
| 60 | E3 |
|
A+ Racing Mazda Miata (1994) |
Angulo, Al | ... | ||||
| Gehringer, David | |||||||||
| Johnson, Dion | |||||||||
| Lucquet, Richard | |||||||||
| 76 | E3 |
|
Nixon Prosports 2 Honda Fit (2012) |
... | ... | ... | |||
| 96 | E3 |
|
Hooverspeed 2 Mazda Miata (1990) |
... | ... | ... | |||
| 98 | E3 |
|
Hooverspeed Mazda Miata (1993) |
... | ... | ... | |||
| 05 | E3 |
|
949 Racing E3 Mazda Miata (2003) |
Drennan, Mark | ... | ||||
| Jennings, Gordon | |||||||||
| Neel, Justin | |||||||||
| Watanasirisuk, Sonny | |||||||||
| 07 | E3 |
|
Samspon Racing Radios / Pacific Throttle House Mazda Miata (1994) |
Amani, Bug | Go Giants / Toyo Tires | ||||
| Auger, Tim | |||||||||
| Sampson, Shawn | |||||||||
| Sweeney, Mike | |||||||||