100 KM Course Details

6
Races
904
Total Finishes
78.43%
Male
21.57%
Female
Average Winning Result
9:35:01
11:21:39
Average Finishing Result
14:06:06
14:47:08
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 some rocks, root, and/or ruts

Races

Date Distance Total Finishers Top Result Top Result (F)
05/11/19 100 KM 148 9:32:44 12:11:59
05/12/18 100 KM 168 9:53:20 11:15:00
05/13/17 100 KM 159 9:48:30 11:23:52
05/14/16 100 KM 165 9:17:52 11:02:07
05/09/15 100 KM 181 9:05:48 10:18:49
05/10/14 100 KM 83 9:51:52 11:58:11
Iron Bull Ultra
  • Oct 5, 2019
  • Wausau, WI
50 KM