Trail Running calendar near Ventura 2025-2026

Take on dirt trails at Paramount Ranch in Agoura Hills with distances from 10K to 50K for every trail runner. Enjoy scenic post fire recovery vistas and a supportive trail community on challenging winding terrain.

Ring in 2026 with a scenic trail run at West Creek Park in Valencia. Choose from 5k to half marathon on marked out and back loops with aid stations and festive finisher medals.

Start 2026 strong with Ring in the New Year at Whittier Narrows Recreation Area. Choose from 5k to half marathon on scenic park trails and earn a custom finisher medal, goodie bag and free event photos.

Run or hike to the iconic Hollywood Sign in Griffith Park on Jan 25, 2026. Choose distances from a kid run to an 8 mile course over scenic trails and roads, and enjoy a premium shirt, finisher medal, chip timing, awards and free photos.

Run or hike through iconic Griffith Park with routes for 8 mile, 8K, 5K and a 2.2K kids run, finishing near the Old Zoo. Enjoy skyline views of the Hollywood Sign, a finisher medal and post race snacks.

Run the Sean O'Brien trail race in Calabasas on Jan 31, 2026 for scenic trails and rewarding climbs across multiple distances. Choose from 30K to 100K with the 100K as a Western States 100 qualifier; register by Dec 15.

Run scenic backcountry trails at Boney Mountain Trail Run in Newbury Park on February 7, 2026, with half marathon and 7k options. Expect rugged single track, ocean views, creek crossings and lively post race festival with tacos and awards.

Kick off the Trail Half Series by exploring scenic backcountry trails, creek crossings, and ocean views at Rancho Sierra Vista in Thousand Oaks. Tackle a 13.1 mile half marathon or a 4.4 mile 7k and enjoy post race food, photos, and awards.

Game Day offers 5k, 10k, 15k and half marathon on Feb 8, 2026 at Kenneth Hahn State Recreation Area in Los Angeles, with scenic park trails and a challenging quarter mile hill. Enjoy custom medals, free photos and postrace snacks.

Celebrate Valentine's Day with a scenic road and trail run in Griffith Park offering 5k, 10k, 15k and half marathon distances. Enjoy custom finisher medals, free photos, snacks and park views on packed dirt and grass trails.

Run the 4 Mile Hill Challenge at Debs Park on scenic trail with rolling climbs, or try the 2K youth hill challenge for adventurous kids. Pet friendly and includes a shirt at packet pickup, but the event is postponed due to severe weather wa..

Run scenic trails at Tejon Ranch near LA with options from 11k to a rugged 100k through canyons, creeks and sage country. Fully marked courses, staffed aid stations, camping and a finish festival with food and beer.

Join AllWeDoIsRun for scenic trail events across central California with distances from 5K to 100 mile and multi day endurance options. ATRA and RRCA standards guarantee a quality race experience for ultrarunners and trail fans.

Singletrack Stampede in Calabasas features scenic, technical trails on the Millenium Loop with switchbacks and creek crossings. Pick the 22k with a $500 course record bonus or the punchy 10k. Entry includes a local finisher medal, photos an..

Tackle the Santa Barbara Nine Trails 35 mile course on scenic coastal trails with steep, technical terrain and over 10,000 feet of climbing. This remote, challenging route rewards experienced trail runners with amazing views.

Experience scenic single track ridgelines and canyon trails in the Valencia hills north of Los Angeles on March 21, 2026. Choose a 10K, half marathon or challenging 50K ultra with big climbs, aid stations and finishers' swag.

Run the Griffith Park Trail Marathon in Los Angeles, a scenic out and back through single track trails and fire roads that reaches the Hollywood sign summit. Options from 10K to 50K make it perfect for beginners and ultrarunners alike.

Hop into spring at Hoppy Easter, a road and trail run at Griffith Park with 5k, 10k, 15k and half marathon distances on scenic park trails. Looped courses, on course aid, custom finisher medals and free photos make it fun for racers and fam..

Run scenic trails at the Nature Made Great Race in Agoura Hills with distances from 1 mile to a half marathon and combo events. Enjoy a big post race party with food, music and shopping or join virtually.

Soak up ocean views at Yaya's Run in Ventura, offering 5k, 10k, 15k and half marathon on the scenic Surfers Point beach path. Enjoy custom finisher medals, free photos and post race snacks while racing along a fast, friendly course.