| Kelsy Been's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| 2023 High Lonesome 100 | Colorado, US | 37 | Friday, July 21, 2023 | 36:24:33.00 |
| 2018 Silverton Ultra Marathon (100K) | Colorado, US | 32 | Saturday, August 11, 2018 | 19:08:14.00 |
| Kelsy Been's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| 2023 High Lonesome 100 | Colorado, US | 37 | Friday, July 21, 2023 | 36:24:33.00 |
| 2018 Silverton Ultra Marathon (100K) | Colorado, US | 32 | Saturday, August 11, 2018 | 19:08:14.00 |