Bob Welborn at Palm Beach Speedway
Bob Welborn has made 3 NASCAR Cup Series starts at Palm Beach Speedway since 1954, with 0 wins, 2 top-10s and an average finish of 8.7.
Totals at Palm Beach Speedway by series
| Series | Starts | Wins | Top 5 | Top 10 | Laps led | Avg finish | Avg start | Best finish |
|---|---|---|---|---|---|---|---|---|
| Cup Series | 3 | 0 | 0 | 2 | 0 | 8.7 | 12 | 6 |
Every start at Palm Beach Speedway
| Date | Race | Series | Start | Finish | Laps led | Status |
|---|---|---|---|---|---|---|
| March 4, 1956 | 1956 Palm Beach Speedway, March 4 | Grand National Series | 8 | 9 | 0 | Running |
| December 11, 1955 | 1956 Palm Beach Speedway, December 11, 1955 | Grand National Series | 22 | 6 | 0 | Running |
| February 7, 1954 | 1954 Palm Beach Speedway, February 7 | Grand National Series | 6 | 11 | 0 | Steering |