Come and participate in one of the most challenging 50K in the Auburn/Cool area. This event has a total accumulative climbing of over 6000 feet in the 50K.

FOUR hills:

  1. Cardiac Hill 
  2. K2 (AKA - Training Hill)
  3. Knickerbocker (Old Auburn Dam Site)
  4. Overlook hill

Less than 1 mile of road on any distance.

Results

Date Distance Total Finishers Top Result Top Result (F)
02/16/19 50 KM 188 3:43:18 4:12:56
02/17/18 50 KM 149 3:55:48 4:10:16
02/18/17 50 KM 182 3:32:36 4:18:08
02/20/16 50 KM 74 4:25:34 5:56:58
02/21/15 50 KM 51 4:15:04 5:14:00
02/21/15 100 KM 4 11:11:37 11:13:24
02/22/14 50 KM 41 4:09:15 4:55:34
We try to keep the most accurate information about this race, but changes do happen. Always visit the official race website for the most up to date information.

More events by SingleTrack Running

Iron Bull Ultra
  • Oct 5, 2019
  • Wausau, WI
50 KM