100 KM Course Details

16
Races
2,129
Total Finishes
73.56%
Male
26.44%
Female
Average Winning Result
9:16:28
11:01:17
Average Finishing Result
15:26:32
16:20:14
Elevation
Hilly, total climb bewteen 50 and 150 feet per mile (2500 - 7500 feet in 50 miles)
Terrain / Surface
Very rough trail

Races

Date Finishers Top Result Top Result (F)
01/06/18 248 8:07:45 9:56:02
01/07/17 197 9:13:11 9:08:35
01/09/16 231 7:46:37 9:19:46
01/10/15 220 8:35:46 10:17:15
01/11/14 201 8:02:27 10:12:57
01/12/13 186 8:13:49 10:08:48
01/07/12 153 8:28:40 9:40:20
01/08/11 128 8:16:48 9:35:23
01/09/10 110 9:16:57 10:33:18
01/10/09 114 9:53:07 11:44:04
01/05/08 89 11:07:44 11:25:47
01/13/07 71 10:58:38 12:42:55
01/07/06 62 10:31:05 12:24:59
01/08/05 37 10:25:28 13:45:02
01/10/04 52 9:25:39 11:18:49
01/11/03 30 9:59:55 14:06:47
Iron Bull Ultra
  • Oct 5, 2019
  • Wausau, WI
50 KM