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Trail Running Calendar near Mount Baldy 2026-2027

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Explore the top trail runs near Mount Baldy for 2026-2027! We've gathered 12 exciting trail runs in the area. Check out our detailed list below to find your next local trail run.

November 2026
Friendsgiving offers 5K, 10K, 15K and half marathon distances at Whittier Narrows on Nov 15, 2026 with finisher medals, live results and free photos.
January 2027
Trail running event at Whittier Narrows Nature Center on January 30, 2027, featuring 10K, 5K and a kids dash with finisher medals.
February 2027
A trail event in Glendora, CA with a 50K solo, a 50K four person relay, and a 10K loop, featuring roughly 6,200 ft elevation on dirt trails and five aid stations.
March 2027
First annual Angeles Forest 100K and Red Box Mountain Marathon on March 20, 2027 in Altadena CA, featuring steep, technical trails across the San Gabriel Mountains.
May 2027
A 5k through Whittier Narrows Park with a post-run festival featuring tacos, beer, live music, optional chip timing, and finisher items.
Mount Wilson Trail Race on May 29, 2027 features limited entry, age 14 and up, set alongside a free 16 week training program in Sierra Madre.
Trail races on one mile loops at a private Riverside horse ranch, offering 3 hour to 100 mile events plus a relay on May 29 to 31, 2027.
August 2027
Scenic open course 5K and 10K runs around Lake Gregory in Crestline at about 4,720 feet elevation, with RFID timing and finisher medals.
September 2027
Mount Baldy Run to the Top is a 7+ mile trail race in the Angeles National Forest finishing at 10,064 feet with aid stations, timing, and community-directed proceeds.
Two trail ultras on Mt. Disappointment in the Angeles National Forest featuring technical single track, large elevation gain, staffed aid stations, and timed cutoffs.
October 2027
A 100 mile endurance race and a same-day 100K through the San Gabriel Mountains, starting and finishing at Loma Alta Park in Altadena on October 2, 2027.
A two-day obstacle event for people and their dogs on a 20 acre course in Phelan, CA, featuring over 20 obstacles plus an after party with music and vendors.
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