| Teams 1969 Mason-Dixon 300 |
|---|
| No. | Team | Driver | Mfg |
|---|---|---|---|
| 0 | Don Tarr | Frank Warren | Chevrolet |
| 3 | Dub Clewis | Richard Brickhouse | Plymouth |
| 4 | Ken Meisenhelder | Ken Meisenhelder | Oldsmobile |
| 4 | DeWitt Racing | John Sears | Ford |
| 6 | Castle Racing | Neil Castles | Dodge |
| 9 | Roy Tyner | Roy Tyner | Pontiac |
| 11 | Roy Hallquest | Roy Hallquist | Chevrolet |
| 15 | Ed Hessert | Ed Hessert | Plymouth |
| 17 | Holman-Moody Racing | David Pearson | Ford |
| 19 | Harry Melton | Henley Gray | Ford |
| 23 | Robertson Racing | Paul Dean Holt | Ford |
| 25 | Robertson Racing | James Cox | Plymouth |
| 25 | Champion Racing | Bill Champion | Ford |
| 26 | Brooks Racing | Earl Brooks | Ford |
| 31 | Fred Bear | Buddy Young | Chevrolet |
| 34 | Scott Racing | Wendell Scott | Ford |
| 40 | Champion Racing | Jabe Thomas | Ford |
| 43 | Petty Enterprises | Richard Petty | Ford |
| 44 | Giachetti Brothers Racing | George Ashbrook | Chevrolet |
| 45 | Siefert Racing | Bill Seifert | Ford |
| 47 | Siefert Racing | Cecil Gordon | Ford |
| 48 | Hylton Engineering | James Hylton | Dodge |
| 49 | GC Spencer Racing | G.C. Spencer | Plymouth |
| 57 | Ervin Pruitt | Bobby Mausgrover | Dodge |
| 64 | Langley Racing | Dub Simpson | Ford |
| 70 | McDuffie Racing | J.D. McDuffie | Buick |
| 76 | Don Culpepper | Ben Arnold | Ford |
| 82 | Mack Sellers | George Davis | Chevrolet |
| 84 | Langley Racing | Elmo Langley | Ford |
| 86 | Castle Racing | Ed Negre | Plymouth |
| 90 | Donlavey Racing | Sonny Hutchins | Ford |
| 98 | Junior Johnson and Associates | LeeRoy Yarbrough | Ford |