| Martin Miller's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| 2023 Running Up For Air (Ogden) (24H) | Montana, US | 71 | Saturday, February 25, 2023 | 20:48:01.00 |
| Hardrock 100 2005 | Montana, US | 53 | Friday, July 8, 2005 | 47:02:37.00 |
| Hardrock 100 2003 | Montana, US | 51 | Friday, July 11, 2003 | DNF |
| Hardrock 100 2001 | Montana, US | 49 | Friday, July 13, 2001 | 44:29:38.00 |