Bobby Isaac at Dover
Bobby Isaac has made 5 NASCAR Cup Series starts at Dover since 1970, with 0 wins, 3 top-10s and an average finish of 11.2.
Totals at Dover by series
| Series | Starts | Wins | Top 5 | Top 10 | Laps led | Avg finish | Avg start | Best finish |
|---|---|---|---|---|---|---|---|---|
| Cup Series | 5 | 0 | 2 | 3 | 55 | 11.2 | 2.2 | 3 |
Every start at Dover
| Date | Race | Series | Start | Finish | Laps led | Status |
|---|---|---|---|---|---|---|
| June 3, 1973 | 1973 Mason-Dixon 500 | Winston Cup Series | 4 | 29 | 0 | Engine |
| June 4, 1972 | 1972 Mason-Dixon 500 | Winston Cup Series | 1 | 14 | 2 | Running |
| October 17, 1971 | 1971 Delaware 500 | Winston Cup Series | 2 | 3 | 0 | Running |
| June 6, 1971 | 1971 Mason-Dixon 500 | Winston Cup Series | 3 | 4 | 53 | Running |
| September 20, 1970 | 1970 Mason-Dixon 300 | Grand National Series | 1 | 6 | 0 | Running |