Justin Mitchell's efforts:	From	Finish Time
2021 Silverton Ultra Dirty (100K)	Colorado, US	DNF
2019 Silverton Ultra Marathon (100K)	Colorado, US	DNF
2019 Golden Gate Dirty 30 (12-mile)		02:39:12
2018 Silverton Ultra Marathon (55K)	Colorado, US	10:13:08
2017 Silverton Double Dirty 30 (55K)	Colorado, US	11:18:11