| Teams 2013 Nationwide Childrens Hospital 200 at Mid-Ohio |
|---|
| No. | Team | Driver | Mfg |
|---|---|---|---|
| 0 | SR2 Motorsports | Blake Koch | Toyota |
| 1 | JD Motorsports | Mike Wallace | Chevrolet |
| 2 | Richard Childress Racing | Brian Scott | Chevrolet |
| 3 | Richard Childress Racing | Austin Dillon | Chevrolet |
| 4 | JD Motorsports | Kevin Lepage | Chevrolet |
| 5 | JR Motorsports | Ron Fellows | Chevrolet |
| 6 | Roush Fenway Racing | Trevor Bayne | Ford |
| 7 | JR Motorsports | Regan Smith | Chevrolet |
| 9 | Richard Petty Motorsports | Marcos Ambrose | Ford |
| 10 | TriStar Motorsports | Chase Miller | Toyota |
| 11 | Joe Gibbs Racing | Elliott Sadler | Toyota |
| 12 | Team Penske | Sam Hornish, Jr. | Ford |
| 14 | TriStar Motorsports | Jeff Green | Toyota |
| 15 | Rick Ware Racing | Stanton Barrett | Ford |
| 18 | Joe Gibbs Racing | Michael McDowell | Toyota |
| 19 | TriStar Motorsports | Mike Bliss | Toyota |
| 20 | Joe Gibbs Racing | Brian Vickers | Toyota |
| 22 | Team Penske | AJ Allmendinger | Ford |
| 23 | Rick Ware Racing | Anthony Gandon | Ford |
| 24 | SR2 Motorsports | Alex Kennedy | Toyota |
| 30 | Turner Scott Motorsports | Nelson Piquet, Jr. | Chevrolet |
| 31 | Turner Scott Motorsports | Justin Allgaier | Chevrolet |
| 32 | Turner Scott Motorsports | Kyle Larson | Chevrolet |
| 33 | Richard Childress Racing | Max Papis | Chevrolet |
| 40 | Key Motorsports | Reed Sorenson | Chevrolet |
| 43 | Richard Petty Motorsports | Michael Annett | Ford |
| 44 | TriStar Motorsports | Chad Hackenbracht | Toyota |
| 51 | Jeremy Clements Racing | Jeremy Clements | Chevrolet |
| 52 | Jimmy Means Racing | Ryan Ellis | Chevrolet |
| 53 | NDS Racing | Andrew Ranger | Dodge |
| 54 | Joe Gibbs Racing | Owen Kelly | Toyota |
| 60 | Roush Fenway Racing | Travis Pastrana | Ford |
| 70 | ML Motorsports | Tomy Drissi | Toyota |
| 73 | Stratus Racing Group | Alx Danielsson | Chevrolet |
| 74 | Mike Harmon Racing | Kevin OConnell | Chevrolet |
| 75 | SunEnergy1 Racing | Kenny Habul | Toyota |
| 77 | Kyle Busch Motorsports | Parker Kligerman | Toyota |
| 79 | Go Green Racing | Jeffrey Earnhardt | Ford |
| 87 | Team Kelley Racing | Kyle Kelley | Chevrolet |
| 99 | RAB Racing | Alex Bowman | Toyota |