50 KM Course Details

5
Races
549
Total Finishes
61.2%
Male
38.8%
Female
Average Winning Result
5:26:33
6:22:50
Average Finishing Result
8:21:47
9:02:53
Elevation
Very hilly, total climb betwen 150-250 feet per mile (7500-12,500 feet in 50 miles)
Terrain / Surface
Trail or dirt road with substantial rocks, roots and/or ruts

Races

Date Finishers Top Result Top Result (F)
06/01/19 118 5:31:45 6:54:52
06/02/18 126 5:05:24 5:49:21
06/03/17 115 5:12:48 6:07:21
05/21/16 132 5:11:30 5:58:35
05/30/15 58 6:11:19 7:04:02
Iron Bull Ultra
  • Oct 5, 2019
  • Wausau, WI
50 KM