Trail Running calendar near Lucas Valley-Marinwood 2025-2026
We have found 74 Trailruns within 80 miles of Lucas Valley-Marinwood. See below where and when you can find the races.
We have found 74 Trailruns within 80 miles of Lucas Valley-Marinwood. See below where and when you can find the races.
Join the Women's Headlands Half Marathon on October 4, 2025 for a scenic trail run through the Marin Headlands. New for 2025, the route features singletrack climbs, descents and ocean views and starts and finishes in Mill Valley.
Womens Headlands Half Marathon : October 4, 2025 The Womens Headlands Half Marathon is a women’s trail half marathon in the Marin Headlands. The event uses a new half marathon course that begins and ends at the San Francisco Running Company..
Explore Tiburon Peninsula trails at Go Wild! Marin in Corte Madera on October 11. Pick a 2 Hr or 4 Hr solo or team map run to find up to 24 checkpoints, then relax with refreshments and socializing.
Take on this time based trail challenge at Skyline Wilderness Park in Napa. Choose 12, 6 or 3 hour options as you lap a scenic 4.16 mile loop with big climbs and technical singletrack. Aid, medals and a friendly community vibe await.
Event overview The event is three cross-country races held at Miwok Meadows in China Camp State Park, San Rafael, CA. The races are run as a memorial to a Tamalpa Runner who died in 2000. Each race uses the same course as in 2024 and is rou..
The Running Dead 5K Fun Run in Union City, California, is a Halloween-themed community race at Civic Center/City Hall (34009 Alvarado-Niles Road). It offers a 5K open to adults and a 5K Youth option for younger runners. The course follows t..
The 27th Annual Matt Yeo Memorial Aggie XC Open, presented by the HOKA Aggies, is held at Radke Martinez Regional Shoreline in Martinez, California. The meet features three 4.1-mile cross-country races for Women, Masters Men, and Open Men,..