| Jennifer Holmes's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| 2023 Sawatch Ascent 50k | Colorado, US | 39 | Sunday, September 24, 2023 | Not yet started |
| Quad Rock (2018) (Quad Rock 50) | Colorado, US | 34 | Saturday, May 12, 2018 | DNF |
| Jennifer Holmes's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| 2023 Sawatch Ascent 50k | Colorado, US | 39 | Sunday, September 24, 2023 | Not yet started |
| Quad Rock (2018) (Quad Rock 50) | Colorado, US | 34 | Saturday, May 12, 2018 | DNF |