Robert B. King's efforts:	From	Age	Date	Finish Time
Hardrock 100 2013	Texas, US	52	Friday, July 12, 2013	DNF
Hardrock 100 2012	Texas, US	51	Friday, July 13, 2012	DNF
Hardrock 100 2010	Texas, US	49	Friday, July 9, 2010	DNF