A race for beginners and ultra veterans alike, runners will be challenged and rewarded as they loop their way along rolling hills on single-track trails and wide groomed trails (dirt), with a few wooden bridge crossings. Runners will loop around Bear Lake Blind Camp completing as many loops (approximately 3.1 mile loop) as he/she wants and at any pace during the 24 hours. At any time runners can take a break and continue on the course within the 24 hours.

Upcoming Races

Sep 28 2019
24 Hours
Multiple Loop Course
2 Elevation Rating
Rolling, ~2500 feet in 50 miles
2 Surface Rating
Mostly groomed trail or dirt roads


24 Hours View course top times

Date Finishers Top Result Top Result (F)
09/29/18 24 89.9 65.1
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