John Cogburn's efforts: | From | Finish Time |
---|---|---|
Quad Rock 2021 (Quad Rock 25) | Colorado, US | 05:43:34 |
Blue Sky Trail Marathon (2018) (Blue Sky) | Colorado, US | 04:45:33 |
Never Summer 100k (2018) | Colorado, US | 19:14:42 |
Quad Rock (2018) (Quad Rock 50) | Colorado, US | 12:15:28 |
Blue Sky Trail Marathon (2017) | CO | 04:55:47 |
Quad Rock 2017 | Colorado, US | 04:58:09 |