| Erik Stock's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| Never Summer 100k (2025) (100k) | Colorado, US | 52 | Saturday, July 26, 2025 | Not yet started |
| Never Summer 100k (2024) (100k) | Colorado, US | 51 | Saturday, July 27, 2024 | DNF |
| Never Summer (2021) (100k) | Colorado, US | 48 | Saturday, July 31, 2021 | 23:40:04.00 |
| Quad Rock 2021 (Quad Rock 50) | Colorado, US | 48 | Saturday, May 8, 2021 | DNF |