Richard Petty at Islip Speedway
Richard Petty has made 5 NASCAR Cup Series starts at Islip Speedway since 1964, with 2 wins, 4 top-10s and an average finish of 4.8.
Totals at Islip Speedway by series
| Series | Starts | Wins | Top 5 | Top 10 | Laps led | Avg finish | Avg start | Best finish |
|---|---|---|---|---|---|---|---|---|
| Cup Series | 5 | 2 | 4 | 4 | 393 | 4.8 | 3.2 | 1 |
Every start at Islip Speedway
| Date | Race | Series | Start | Finish | Laps led | Status |
|---|---|---|---|---|---|---|
| July 15, 1971 | 1971 Islip 250 | Winston Cup Series | 1 | 1 | 230 | Running |
| July 7, 1968 | 1968 Islip 300 | Grand National Series | 3 | 4 | 97 | Running |
| July 15, 1967 | 1967 Islip 300 | Grand National Series | 1 | 1 | 66 | Running |
| July 16, 1966 | 1966 Islip Speedway, July 16 | Grand National Series | 8 | 15 | 0 | Wheel bearing |
| July 15, 1964 | 1964 Islip Speedway, July 15 | Grand National Series | 3 | 3 | 0 | Running |