100 KM Course Details

11
Races
416
Total Finishes
60.58%
Male
39.42%
Female
Average Winning Result
10:29:41
12:12:34
Average Finishing Result
14:43:14
15:47:06
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 Finishers Top Result Top Result (F)
07/20/19 No Results Posted. Submit Results
07/21/18 67 9:39:12 11:11:13
07/15/17 61 9:51:04 10:13:34
07/16/16 63 10:16:22 10:38:26
07/18/15 57 10:44:46 10:08:52
07/19/14 49 10:28:24 11:29:05
07/20/13 40 10:17:54 11:32:36
07/21/12 28 10:13:23 14:20:25
07/17/10 14 9:35:40 13:44:29
07/18/09 17 12:01:25 14:40:58
07/19/08 20 11:48:41 14:06:09
Iron Bull Ultra
  • Oct 5, 2019
  • Wausau, WI
50 KM