| Karen Rice's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| Blue Sky Marathon 2022 (Blue Sky) | Colorado, US | 45 | Saturday, October 15, 2022 | 06:43:04.00 |
| Red Feather Trail Jamboree 2022 (Half Marathon) | Colorado, US | 45 | Saturday, September 17, 2022 | 03:05:32.00 |
| Never Summer (2022) (60k) | Colorado, US | 45 | Friday, July 29, 2022 | 13:22:17.00 |
| Quad Rock 2021 (Quad Rock 25) | Colorado, US | 44 | Saturday, May 8, 2021 | Not yet started |