| Rachel Allen's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| Quad Rock 2023 (Quad Rock 50) | Colorado, US | 38 | Saturday, May 6, 2023 | 13:49:13.00 |
| Never Summer 100k (2019) | Colorado, US | 34 | Saturday, July 27, 2019 | 21:54:18.00 |
| Rachel Allen's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| Quad Rock 2023 (Quad Rock 50) | Colorado, US | 38 | Saturday, May 6, 2023 | 13:49:13.00 |
| Never Summer 100k (2019) | Colorado, US | 34 | Saturday, July 27, 2019 | 21:54:18.00 |