| Date | Race | Winner | Pole | Laps | Ctn | LC | Margin | Data |
|---|---|---|---|---|---|---|---|---|
| 1970 — | Beltsville 300 | 71Bobby Isaac | 48James Hylton | 300 | — | — | — | LAPSPITSLOOP |
| 1969 — | Maryland 300 | 43Richard Petty | 43 |
No pace statistics at this track yet.
| 300 |
| — |
| — |
| — |
| LAPSPITSLOOP |
| 1969 — | Beltsville 300 | 71Bobby Isaac | 71Bobby Isaac | 300 | — | — | — | LAPSPITSLOOP |
| 1968 — | Maryland 300 | 71Bobby Isaac | 21Cale Yarborough | 300 | — | — | — | LAPSPITSLOOP |
| 1968 — | Beltsville 300 | 17David Pearson | 43Richard Petty | 300 | — | — | — | LAPSPITSLOOP |
| 1967 — | Maryland 300 | 43Richard Petty | 43Richard Petty | 300 | — | — | — | LAPSPITSLOOP |
| 1967 — | Beltsville 200 | 14Jim Paschal | 43Richard Petty | 200 | — | — | — | LAPSPITSLOOP |
| 1966 — | Maryland 200 | 2Bobby Allison | 2Bobby Allison | 200 | — | — | — | LAPSPITSLOOP |
| 1966 — | Beltsville 200 | 55Tiny Lund | 43Richard Petty | 200 | — | — | — | LAPSPITSLOOP |
| 1965 — | 100 Miles at Beltsville Speedway | 11Ned Jarrett | 11Ned Jarrett | 200 | — | — | — | LAPSPITSLOOP |