| Bob Ross's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| Hardrock 100 2001 | Oregon, US | 58 | Friday, July 13, 2001 | DNF |
| Hardrock 100 2000 | Friday, July 7, 2000 | DNF |
| Bob Ross's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| Hardrock 100 2001 | Oregon, US | 58 | Friday, July 13, 2001 | DNF |
| Hardrock 100 2000 | Friday, July 7, 2000 | DNF |