Mauricio Puerto's efforts:	From	Age	Date	Finish Time
Hardrock 100 2021	California, US	48	Friday, July 16, 2021	DNF
Hardrock 100 2018	California, US	45	Friday, July 20, 2018	40:41:10.00
Hardrock 100 2017	California, US	44	Friday, July 14, 2017	46:04:29.00
Hardrock 100 2014	California, US	42	Friday, July 11, 2014	DNF