Bolsa Chica State Be..
Trail Running Calendar near Bolsa Chica State Beach 2026-2027
Explore the top trail runs near Bolsa Chica State Beach for 2026-2027! We've gathered 43 exciting trail runs in the area. Check out our detailed list below to find your next local trail run.
November 2026
Fixed-time 3, 6, and 8 hour trail runs on an approximately 2.75-mile loop at O'Neill Regional Park in Trabuco Canyon with a main aid station and about 500 feet gain per lap.
Trailsgiving in Elysian Park offers 5k, 10k, 15k and a half marathon on marked out and back trail loops with on course aid and finisher medals.
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
Trail races at Crystal Cove State Park on December 12, 2026, featuring a prize 15K, a 6K and a Kids 1K with race shirts, medals and free photos.
January 2027
Trail races on Catalina Island featuring a 50 Mile and a 50K course that start and finish in Avalon. Organized by the Avalon Lions Club to raise funds for island charities and schools, with ocean views and possible bison sightings.
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.
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.
Trail runs at Crystal Cove State Park with 50K, 25K and 5K courses on dirt roads and single track, benefiting the John Wayne Cancer Foundation.