| Teams 2014 Boyd Gaming 300 |
|---|
| No. | Team | Driver | Mfg |
|---|---|---|---|
| 1 | JD Motorsports | Landon Cassill | Chevrolet |
| 2 | Richard Childress Racing | Brian Scott | Chevrolet |
| 3 | Richard Childress Racing | Ty Dillon | Chevrolet |
| 4 | JD Motorsports | Jeffrey Earnhardt | Chevrolet |
| 6 | Roush Fenway Racing | Trevor Bayne | Ford |
| 7 | JR Motorsports | Regan Smith | Chevrolet |
| 9 | JR Motorsports | Chase Elliott | Chevrolet |
| 10 | TriStar Motorsports | Jeff Green | Toyota |
| 11 | Joe Gibbs Racing | Elliott Sadler | Toyota |
| 14 | TriStar Motorsports | Eric McClure | Toyota |
| 16 | Roush Fenway Racing | Ryan Reed | Ford |
| 17 | Vision Racing | Tanner Berryhill | Dodge |
| 19 | TriStar Motorsports | Mike Bliss | Toyota |
| 20 | Joe Gibbs Racing | Matt Kenseth | Toyota |
| 22 | Team Penske | Brad Keselowski | Ford |
| 23 | R3 Motorsports | Robert Richardson, J | Chevrolet |
| 24 | SR2 Motorsports | Ryan Ellis | Toyota |
| 28 | JGL Racing | Mike Wallace | Dodge |
| 31 | Turner Scott Motorsports | Dylan Kwasniewski | Chevrolet |
| 33 | Richard Childress Racing | Matt Crafton | Chevrolet |
| 39 | RSS Racing | Ryan Sieg | Chevrolet |
| 40 | Key Motorsports | Josh Wise | Chevrolet |
| 42 | Turner Scott Motorsports | Kyle Larson | Chevrolet |
| 43 | Richard Petty Motorsports | Dakoda Armstrong | Ford |
| 44 | TriStar Motorsports | Blake Koch | Toyota |
| 46 | Key Motorsports | Matt DiBenedetto | Chevrolet |
| 51 | Jeremy Clements Racing | Jeremy Clements | Chevrolet |
| 52 | Jimmy Means Racing | Joey Gase | Toyota |
| 54 | Joe Gibbs Racing | Kyle Busch | Toyota |
| 55 | Viva Motorsports | Jamie Dick | Chevrolet |
| 60 | Roush Fenway Racing | Chris Buescher | Ford |
| 62 | Richard Childress Racing | Brendan Gaughan | Chevrolet |
| 70 | Derrike Cope Racing | Derrike Cope | Chevrolet |
| 74 | Mike Harmon Racing | Kevin Lepage | Dodge |
| 76 | Martins Motorsports | Tommy Joe Martins | Ford |
| 87 | JD Motorsports | Daryl Harr | Chevrolet |
| 88 | JR Motorsports | Dale Earnhardt, Jr. | Chevrolet |
| 93 | JGL Racing | J.J. Yeley | Dodge |
| 98 | Biagi DenBeste Racing | David Ragan | Ford |
| 99 | RAB Racing | James Buescher | Toyota |