| Todd Burgess's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| 2021 Silverton Ultra Dirty (100K) | Colorado, US | 52 | Saturday, August 7, 2021 | DNF |
| Hardrock 100 2001 | Colorado, US | 32 | Friday, July 13, 2001 | 46:37:49.00 |
| Hardrock 100 2000 | 31 | Friday, July 7, 2000 | 47:41:03.00 | |
| Hardrock 100 1999 | Colorado, US | 30 | Friday, July 9, 1999 | DNF |