Chris Coulston's efforts:	From	Age	Date	Finish Time
Never Summer 100k (2018)	Colorado, US	50	Saturday, July 28, 2018	Not yet started
Quad Rock (2018) (Quad Rock 25)	Colorado, US	50	Saturday, May 12, 2018	05:04:25.00
Quad Rock 2017	Colorado, US	49	Saturday, May 13, 2017	Not yet started
Imogene Pass Run 2014	PA	46	Saturday, September 6, 2014	02:59:52.00