| Zachary Russell's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| Never Summer 100k (2023) | Colorado, US | 30 | Saturday, July 29, 2023 | 12:30:50.00 |
| Quad Rock 2022 (Quad Rock 50) | Colorado, US | 28 | Saturday, May 7, 2022 | DNF |
| Zachary Russell's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| Never Summer 100k (2023) | Colorado, US | 30 | Saturday, July 29, 2023 | 12:30:50.00 |
| Quad Rock 2022 (Quad Rock 50) | Colorado, US | 28 | Saturday, May 7, 2022 | DNF |