The Tuscobia Winter Ultra is a run, bike or ski event held on the Tuscobia State Trail in Northern Wisconsin... in the middle of winter. There are two race distances: 160-mile or 80-mile. The 160-mile race is a qualifying event for the Iditarod Trail Invitation (ITI). The Tuscobia Winter Ultra will again be providing a paid entry ($1,400+ value) to a 160-mile race winner.

Upcoming Races

Jan 1 2021
80 Miles
2,018 2,379 ft.
Point-to-Point Course
2 Elevation Rating
Rolling, ~2500 feet in 50 miles
3 Surface Rating
Some rocks, root, and/or ruts
Jan 1 2021
160 Miles
1 Elevation Rating
Flat or nearly flat
1 Surface Rating
Paved or very smooth surface

Results

80 Miles View course top times

Date Finishers Top Result Top Result (F)
12/27/19 31 20:04:00 17:50:00
12/28/18 44 20:15:00 20:33:00
12/29/17 23 22:59:00 24:34:00
01/06/17 20 22:18:00 21:46:00
01/08/16 20 22:18:00 21:46:00
01/01/15 19 13:52:00 22:37:00
12/10/11 3 21:27:00 25:23:00

160 Miles View course top times

Date Finishers Top Result Top Result (F)
12/27/19 16 44:50:00 58:17:00
12/28/18 15 47:05:00 60:18:00
12/29/17 6 59:30:00 64:16:00
01/06/17 4 44:44:00
01/08/16 4 44:44:00
01/01/15 6 52:28:00 48:26:00
12/10/11 2 56:02:00
12/18/10 2 60:23:00

35 Miles View course top times

Date Finishers Top Result Top Result (F)
01/01/15 26 5:59:00 7:25:00
12/27/13 33 5:20:00 7:57:00
12/28/12 27 5:07:00 7:53:00
12/10/11 15 5:13:00 6:14:00

75 Miles View course top times

Date Finishers Top Result Top Result (F)
12/27/13 18 15:46:00 29:00:00
12/28/12 9 18:50:00 24:15:00
12/18/10 10 20:25:00 26:00:00
12/19/09 4 24:13:00

150 Miles View course top times

Date Finishers Top Result Top Result (F)
12/27/13 4 45:55:00 54:30:00
12/28/12 6 49:19:00

50 KM View course top times

Date Finishers Top Result Top Result (F)
12/18/10 26 4:20:20 5:51:49
12/19/09 13 5:00:00 6:31:00
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.
Denali 135 & 100k
  • Jun 20, 2021
  • Paxson, AK
100 KM 135 Miles