South El Monte
Trail Running Calendar near South El Monte 2026-2027
Explore the top trail runs near South El Monte for 2026-2027! We've gathered 37 exciting trail runs in the area. Check out our detailed list below to find your next local trail run.
November 2026
Friendsgiving FUNdraiser run at Whittier Narrows on Nov 15, 2026 offering 5k, 10k, 15k and a half marathon with proceeds supporting API Forward Movement.
An obstacle and mud-focused 5K at Oak Canyon Park in Irvine on Nov 21, 2026, featuring a festival area, packet pickup, and Value and VIP registration options.
Trail event in Griffith Park offering five distances from 10K to 50K on singletrack and fire road with detailed elevation profiles.
Trail races near Reseda in the Santa Monica Mountains offering a half marathon, 10k and 5k with race swag, awards, free photography and a $500 winners prize for the half.
December 2026
January 2027
Trail running event at Whittier Narrows Nature Center on January 30, 2027, featuring 10K, 5K and a kids dash with finisher medals.
Trail event in Griffith Park on January 31, 2027 offering 8 miles, 8K, 5K and 2.2K kid run with scenic views toward the Hollywood Sign and Observatory.
A trail event in Griffith Park with multiple distances, featuring an out and back 8 mile route to the Hollywood Sign viewpoint, aid stations, chip timing, and finisher medals.
February 2027
A half marathon, flat shaded 5K, and a dog-friendly Top Dog race through Griffith Park with medals, food trucks, and on-course water stations.
Multiple distance trail races at Griffith Park on February 14, 2027 featuring dirt trail loops, an aid station, finisher medals, and group discounts.
Trail running at Will Rogers State Historic Park in Pacific Palisades with distances from 10K to 100 mile and 6 12 and 24 hour timed options.
March 2027
A waterfront running festival in Long Beach on March 20, 2027 featuring races from 5k to a half marathon, a beer mile with four included beers and a nonprofit beer tasting alongside a one mile Beer Stroll.
Two days of trail runs and road and river bike rides at Griffith Park supporting Streets Are For Everyone's road safety work, with distances from 1K and family rides up to a half marathon and 100 mile ride, based at the Autry Museum.
Trail races at Griffith Park, Los Angeles on Mar 27, 2027 offering courses from 10K to 50 miles over singletrack and fire road.
May 2027
A 5k through Whittier Narrows Park with tacos, beer for 21+, live mariachi and a post race festival; packet pickup occurs the day before and a 2 hour time limit applies.
June 2027
A trail event in Griffith Park offering a 26.2 mile team marathon relay and a single-loop 8K. Features chip timing for the relay, aid stations with medical staff, shirts, medals, prizes, food vendors and live DJs.