| Teams for 1970 Beltsville 300 |
|---|
| Car | Team | Driver | Mfg |
|---|---|---|---|
| 00 | Joe Savoca | Harry Shipe |  |
| 4 | John Sears | John Sears |  |
| 04 | Ken Meisenhelder | Ken Meisenhelder |  |
| 06 | Castles Racing | Neil Castles | |
| 8 | Negre Racing | Ed Negre | |
| 10 | Champion Racing | Bill Champion | |
| 19 | Henley Gray Racing | Henley Gray | |
| 22 | Bobby Allison Motorsports | Bobby Allison | |
| 23 | Don Robertson | James Cox |  |
| 24 | Cecil Gordon | Cecil Gordon | |
| 25 | Don Robertson | Jabe Thomas | |
| 30 | Marcis Auto Racing | Dave Marcis | |
| 34 | Wendell Scott | Wendell Scott | |
| 45 | Bill Seifert | Bill Seifert | |
| 48 | James Hylton | James Hylton | |
| 54 | Bill Dennis | Bill Dennis | |
| 64 | Langley Racing | Elmo Langley | |
| 65 | Joe Phipps | Joe Phipps | |
| 67 | Ron Ronacher | Dick May | |
| 70 | McDuffie Racing | J.D. McDuffie |  |
| 71 | K&K Racing | Bobby Isaac | |
| 72 | DeWitt Racing | Benny Parsons | |
| 77 | Bob Freeman | John Kenney | |
| 79 | Frank Warren | Frank Warren | |
| 82 | Mack Sellers | John Jennings | |
| 97 | Cecil Gordon | Lee Gordon | |
