Join us!

The Le Grizz Ultramarathon is an undulating gravel road course with one short section of pavement at the start/end around the Mercantile. Racers will find themselves surrounded by the peaks of Southern British Columbia and Glacier National Park and greeted by world famous Aid Station accomodations.

The course meanders along the North Fork of the Flathead River:

  • Distance: approximately 50.1 miles
  • Start/End: Polebridge Mercantile
  • Course turn-around points: Trail Creek Road Jct. & Glacier View/Demers Ridge trailhead area
  • Elevation Gain: approximately 2,600 feet
  • 90% gravel road
  • 10% paved road

Upcoming Races

Oct 9 2021
50.1 Miles
Mixture Course
2 Elevation Rating
Rolling, ~2500 feet in 50 miles
3 Surface Rating
Some rocks, root, and/or ruts

Results

50 Miles View course top times

Date Finishers Top Result Top Result (F)
10/10/20 57 5:45:13 7:57:33
10/12/19 51 7:12:26 7:19:53
10/13/18 58 6:17:53 7:08:19
10/14/17 45 6:28:14 7:39:17
10/08/16 57 7:14:08 6:57:00
10/10/15 63 6:24:46 6:54:44
10/11/14 85 6:14:47 7:11:44
10/12/13 94 6:24:10 7:17:56
10/13/12 98 5:58:45 6:50:46
10/08/11 74 5:57:39 7:59:22
10/09/10 87 6:19:02 7:26:44
10/10/09 84 6:28:48 8:12:35
10/11/08 83 6:21:28 7:18:42
10/13/07 85 6:36:01 6:40:33
10/14/06 69 6:26:52 8:00:41
10/08/05 59 6:26:17 7:48:26
10/09/04 53 6:32:45 7:44:36
10/11/03 68 6:36:05 7:54:24
10/12/02 84 6:27:02 7:08:28
10/13/01 52 6:12:59 7:32:39
10/14/00 50 6:17:17 7:24:56
10/09/99 74 5:47:22 7:29:12
10/10/98 62 6:02:42 8:02:17
10/11/97 52 5:55:30 8:23:46
10/12/96 73 5:34:38 7:38:47
10/14/95 69 5:51:02 7:08:58
10/08/94 68 5:38:26 7:22:53
10/09/93 77 5:51:21 7:25:23
10/10/92 51 6:00:37 7:58:30
10/12/91 63 5:53:57 7:15:31
10/13/90 66 6:10:21 7:23:51
10/14/89 70 5:56:28 7:16:41
10/08/88 45 5:44:54 7:04:38
10/10/87 37 5:58:37 6:58:18
10/11/86 22 5:50:56 7:05:37
10/12/85 21 6:13:35 6:37:53
10/13/84 17 6:35:57 7:07:56
10/08/83 22 5:55:49 7:16:16
10/09/82 16 6:36:23 7:21:11
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. If you see an error, please let us know
Forgot to mention the larch

Caumsett

  • Jun 13, 2021
  • Lloyd Harbor, NY
50 KM