| Kim Doll's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| Blue Sky Marathon & Half 2023 (Trail Half Marathon) | Colorado, US | 40 | Saturday, October 21, 2023 | 02:43:21.00 |
| Red Feather Trail Jamboree 2022 (Half Marathon) | Colorado, US | 39 | Saturday, September 17, 2022 | 02:50:35.00 |