2013 Continental Tire Sportscar Challenger Grand-Am 200 entry list
Grand Sport
| No | Team | Car | Drivers |
| 00 | CKS Autosport | Camaro GS.R | Ashley McCalmont Bob Michaelian |
| 01 | CKS Autosport | Camaro GS.R | Lawson Aschenbach Eric Curran |
| 2 | Jim Click Racing | Mustang Boss 302R GT | Jim Clark Mike McGovern |
| 05 | Racers Edge Motorsports | Mustang Boss 302R GT | Joel Janco Jon Miller |
| 6 | Mitchum Motorsports | Camaro GS.R | Lawrence Davey Mike Skeen |
| 7 | TRG/AMR | Aston Martin Vantage | TBA TBA |
| 08 | Rebel Rock Racing | Porsche Carrera | Jim Jonsin D.J. Randall |
| 9 | Stevenson Motorsports | Camaro GS.R | Matt Bell John Edwards |
| 13 | Rum Bum Racing | Porsche 997 | Nick Longhi Matt Plumb |
| 14 | Doran Racing | Nissan 370Z | Tim Bell B.J. Zacharias |
| 15 | Multimatic Motorsports | Aston Martin Vantage | David Empringham John Farano |
| 16 | Multimatic Motorsports | Aston Martin Vantage | Nick Mancuso Frank Montecalvo |
| 35 | Subaru Road Racing Team | Aubaru WRX-STI | Andrew Aquilante Bret Spaude |
| 38 | BGB Motorsports | Porsche Carrera | Jim Norman Spencer Pumpelly |
| 45 | Fall-Line Motorsports | BMW M3 Coupe | Al Carter Hugh Plumb |
| 46 | Fall-Line Motorsports | BMW M3 Coupe | Mark Boden Bryan Sellers |
| 48 | Fall-Line Motorsports | BMW M3 Coupe | TBA TBA |
| 49 | Roush Performance | Mustang Boss 302R GT | Roly Falgueras Bryan Ortiz |
| 51 | Roush Performance | Mustang Boss 302R GT | Joey Atterbury Shelby Blackstock |
| 54 | Jim Clark Racing | Ford Mustang GT | Jim Click Mike McGovern |
| 55 | Multimatic Motorsports | Aston Martin Vantage | Jade Buford Scott Maxwell |
| 59 | MoonPie Racing | Mustang Boss 302R GT | Dean Martin Roddey Sterling |
| 61 | Roush Performance | Mustang Boss 302R GT | Billy Johnson Jack Roush Jr. |
| 68 | Capaldi Racing | Mustang Boss 302R GT | Crai Capaldi John Yarosz |
| 71 | Multimatic Motorsports | Aston Martin Vantage | Tonis Kasemets Michael Marsal |
| 78 | Racers Edge Motorsports | Mustang Boss 302R GT | Richard Golinello David Levine |
| 83 | BGB Motorsports | Porsche Carrera | Rod Randall Ken Wilden |
| 87 | Vehicle Technologies | Dodge Challenger | Tony Ave Jan Heylen |
| 88 | Ranger Sports Racing | Porsche 997 | Marcelo Abello Dieter Quester |
| 89 | Ranger Sports Racing | Porsche 997 | Barry Ellis Fraser Wellon |
| 96 | BMW M3 Coupe | BMW M3 Coupe | Bill Auberlen Paul Dalla Lana |
Street Tuner
| No | Team | Car | Drivers |
| 3 | CJ Wilson Racing | Mazda MX-5 | Jason Saini TBA |
| 4 | LRT Racing | Honda Civic Si | Juan Leroux Jorge Leroux |
| 5 | CJ Wilson Racing | Mazda MX-5 | Stevan McAleer Marc Miller |
| 23 | Burton Racing | BMW 128i | Terry Borcheller Mike LaMarra |
| 24 | Autometrics Motorsports | Porsche Boxster | Cory Friedman Mac McGehee |
| 25 | Freedom Autosport | Mazda MX-5 | Tom Long Derek Whitis |
| 26 | Freedom Autosport | Mazda MX-5 | Andrew Carbonell Rhett O’Doski |
| 27 | Freedom Autosport | Mazda MX-5 | Rhett O’Doski Derek Whitis |
| 30 | i-MOTO | Mazda Speed 3 | Ryan Ellis Mat Pombo |
| 31 | i-MOTO | Mazda Speed 3 | Jayson Clunie Pierre Kleinubing |
| 32 | i-MOTO | Mazda Speed 3 | Glenn Bocchino Taylor Hacquard |
| 33 | Skullcandy Team Nissan | Nissan Altima Coupe | TBA TBA |
| 40 | Berg Racing | Porsche Boxster | Ari Straus Dinah Weisberg |
| 50 | Berg Racing | Porsche Boxster | David Quinlan John Weisberg |
| 56 | RACE EPIC/Murillo Racing | BMW 328i | Jesse Combs Jeff Mosing |
| 62 | Mitchum Motorsports | BMW 128i | TBA TBA |
| 63 | Mitchum Motorsports | BMW 128i | Johnny Kanavas Joseph Safina |
| 64 | TGM | BMW 328i | Ted Giovanis David Murry |
| 66 | Riley Racing | Mazda RX-8 | A.J. Riley Jameson Riley |
| 73 | Compass360 Racing | Honda Civic Si | Eric Blois Andrew Newell |
| 74 | Compass360 Racing | Honda Civic Si | Aaron Povoledo David Thilenius |
| 75 | Compass360 Racing | Honda Civic Si | Ryan Eversley Kyle Gimple |
| 76 | Compass360 Racing | Honda Civic Si | Adam Burrows Ray Mason |
| 77 | Compass360 Racing | Honda Civic Si | James Colborn Andrew Jordan |
| 80 | BimmerWorld Racing | BMW 328i | Connor Bloum Greg Strelzoff |
| 81 | BimmerWorld Racing | BMW 328i | Tyler Cooke Gregory Liefooghe |
| 82 | BimmerWorld Racing | BMW 328i | Daniel Rogers Seth Thomas |
| 92 | HART | Honda Civic Si | Steve Eich John Schmitt |
| 93 | HART | Honda Civic Si | Chad Gilsinger Michael Valiante |
| 196 | RSR Motorsports | Honda Civic Si | Tom Dyer Andrew Novich |
| 197 | RSR Motorsports | Honda Civic Si | Corey Fergus Owen Trinkler |
| 198 | RSR Motorsports | Honda Civic Si | Sarah Cattaneo Chris Puskar |
