| Tom Ralph's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| Never Summer 100k (2025) (100k) | Colorado, US | 40 | Saturday, July 26, 2025 | DNF |
| Hardrock 100 2023 | Colorado, US | 38 | Friday, July 14, 2023 | 47:07:48.00 |
| Quad Rock 2023 (Quad Rock 50) | Colorado, US | 38 | Saturday, May 6, 2023 | DNF |