Miguel Heras from Spain won 2010 TNF Endurance Challenge 50 Mile putting an impressive finish in the last five miles to overtook pre-prace favourite Geoff Roes who finished 2nd, ahead of Dave Mackey 3rd. Anna Frost from New Zealand was the women's winner.
Placing 2nd at the Wasatch Front 100, Neal Gorman completed the Grand Slam of ultrarunning, in a time of 74:54:16, breaking Joe Kulak's 2003 record considered by many to be record that would stand for decades by only four minutes.
Nick Clark won the Wasatch Front 100 in a time of 20:31:00, nearly an hour ahead of Neal Gorman who finished in 21:19:11, Matt Hart was third. Darcy Africa won the women's race in 23:20:01, more than 4 hours ahead of Suzanne Lewis who placed 2nd in 27:27:29.