Mark Hutchins (USA)
1979
4 February 1979 - Daytona 24 Hours - World Championship for Makes
No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
71 | Porsche 911 | GTU | Bill Scott (USA)/Mark Hutchins (USA)/Pierre Honegger (USA) | Bill Scott Racing (USA) | 30th | 14th | 41st | 388 laps - DNF |