Indianapolis 500
Len Duncan Career Stats
| Indianapolis 500 Career Summary | ||||||||
| Starts | Total Laps | Best Start | Best Finish | Top 5 | Top 10 | Races led | Laps led | Winnings |
| 1 | 101 | 26 | 31 | 0 | 0 | 0 | 0 | $2,875 |
| Year | Fin. | St. | Car# | Car Name/Entrant* | C/E/T | Qual. Spd. | Run/Out | Laps | Led | Winnings |
| 1954 | 31 | 26 | 33 | Brady | Schroeder/Offy | 139.210 | Brake cylinder | 101 | 0 | $2,875 |
| Indianapolis 500 Career Summary | ||||||||
| Starts | Total Laps | Best Start | Best Finish | Top 5 | Top 10 | Races led | Laps led | Winnings |
| 1 | 101 | 26 | 31 | 0 | 0 | 0 | 0 | $2,875 |