all races
Noble Canyon 50K & 25K
by San Diego Trail Runners / SDTC
ultraSaturday, September 5, 2026
Pine Valley, Cleveland National Forest
Pine Valley Trailhead, Pine Valley, CA 91962
Pine Valley Trailhead, Pine Valley, CA 91962
from $75
distances
15K50K
certifications
USATF SanctionedUltraSignup ListedITRA Registered
San Diego's premier trail ultra run through the pine forests and oak woodlands of the Laguna Mountains in Cleveland National Forest. Technical singletrack with serious elevation. The 50K course traverses the iconic Noble Canyon Trail — a true test of mountain running fitness.
course details
25K
terrain: trailcourse: Noble Canyon singletrack — technicalelevation: +1370 ft
50K
terrain: trailcourse: Full Noble Canyon out-and-backelevation: +2740 ftcutoff: 8h 0m
start location
Pine Valley, Cleveland National Forest · Pine Valley Trailhead, Pine Valley, CA 91962
tags
trailultra50K25Ktechnicalmountainpine forest