Richard Petty at Beltsville Speedway
Richard Petty has made 8 NASCAR Cup Series starts at Beltsville Speedway since 1965, with 2 wins, 4 top-10s and an average finish of 10.2.
Totals at Beltsville Speedway by series
| Series | Starts | Wins | Top 5 | Top 10 | Laps led | Avg finish | Avg start | Best finish |
|---|---|---|---|---|---|---|---|---|
| Cup Series | 8 | 2 | 4 | 4 | 672 | 10.2 | 3.6 | 1 |
Every start at Beltsville Speedway
| Date | Race | Series | Start | Finish | Laps led | Status |
|---|---|---|---|---|---|---|
| July 15, 1969 | 1969 Maryland 300 | Grand National Series | 1 | 1 | 91 | Running |
| September 13, 1968 | 1968 Maryland 300 | Grand National Series | 2 | 3 | 0 | Running |
| May 17, 1968 | 1968 Beltsville 300 | Grand National Series | 1 | 14 | 158 | Engine |
| September 15, 1967 | 1967 Maryland 300 | Grand National Series | 1 | 1 | 171 | Running |
| May 19, 1967 | 1967 Beltsville 200 | Grand National Series | 1 | 2 | 151 | Running |
| August 24, 1966 | 1966 Maryland 200 | Grand National Series | 2 | 20 | 30 | Engine |
| June 15, 1966 | 1966 Beltsville 200 | Grand National Series | 1 | 21 | 71 | Engine |
| August 25, 1965 | 1965 Beltsville Speedway, August 25 | Grand National Series | 20 | 20 | 0 | Did not start |