Keith Duchek's efforts:	From	Age	Date	Finish Time
2024 Running Up For Air (SLC) (24H)	Utah, US	45	Saturday, February 3, 2024	11:58:09.00
The Bear 100 2023	Utah, US	45	Friday, September 29, 2023	28:43:05.00
2023 Running Up For Air (SLC) (24H)	Utah, US	44	Saturday, February 4, 2023	16:00:06.00
2019 Running Up For Air (SLC) (6H)	Utah, US	40	Saturday, February 9, 2019	04:00:35.00