"Facing the brunt of fate. Indomitable. Unafraid." Challenge yourself at Castle Peak 100k - on trails forged by the early emigrants to California. Experience the most scenic trails that Truckee / North Tahoe has to offer. Point-to-point course with 14,600 ft of climbing. Camping and finish line at Donner Memorial State Park. Much of this course take place in Your Tahoe National Forest.

Upcoming Races

Aug 22 2020
100 KM
11,316 11,155 ft.
Point-to-Point Course
12 Aid Stations
22 :00 Cutoff
5 Elevation Rating
Mountainous, >12,500 feet in 50 miles
4 Surface Rating
Substantial rocks, roots and/or ruts

Results

100 KM View course top times

Date Finishers Top Result Top Result (F)
08/24/19 144 12:00:16 13:02:33
08/18/18 108 11:26:41 13:46:59
08/26/17 59 11:52:52 15:18:26
08/27/16 72 11:15:38 14:01:13
08/29/15 48 10:53:16 13:02:50
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.
Ultra Trails Lake Tahoe
  • Oct 12, 2019
  • Lake Tahoe, CA
50 KM 50 Miles 100 Miles