| Debbie Isen's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| Blue Sky Marathon 2022 (Blue Sky) | Colorado, US | 32 | Saturday, October 15, 2022 | 04:08:37.00 |
| Quad Rock 2022 (Quad Rock 25) | Colorado, US | 32 | Saturday, May 7, 2022 | 04:28:29.00 |
| Never Summer (2021) (100k) | Colorado, US | 31 | Saturday, July 31, 2021 | DNF |