Karl Kamm's efforts:	From	Age	Date	Finish Time
2024 San Juan Softie 100	Colorado, US	47	Friday, August 16, 2024	31:29:00.00
2021 Silverton Ultra Dirty (100 mile)	Colorado, US	44	Friday, August 6, 2021	34:06:56.00
2017 Silverton Double Dirty 30 (55K)	Colorado, US	40	Saturday, September 23, 2017	09:20:10.00