Steven Nielsen's efforts:	From	Age	Date	Finish Time
2026 Running Up For Air (SLC) (12H)	Utah, US	28	Saturday, February 7, 2026	Not yet started
2023 Running Up For Air (SLC) (24H)	Utah, US	25	Saturday, February 4, 2023	23:06:27.00
2022 Running Up For Air (SLC) (24H)	Utah, US	24	Saturday, February 5, 2022	18:54:48.00
2020 Running Up For Air (SLC) (12H)	Utah, US	22	Saturday, February 22, 2020	08:16:42.00