Events Coastal Redwoods Trailfest Santa Rosa, CA 2025 Wicked Wine Run Napa, CA American Canyon, CA Viansa Wine Run 5k Sonoma, CA Event Series Ironman Triathlon Rock 'n' Roll Marathon Spartan Race Hot Chocolate Run Ragnar Relay
Coastal Redwoods Trailfest Santa Rosa, CA 2025 Wicked Wine Run Napa, CA American Canyon, CA Viansa Wine Run 5k Sonoma, CA
November 2024 Mt. Tam Trail Run Stinson Beach, CA Sat - Nov 16, 2024 Running March 2025 Viansa Wine Run 5k Sonoma, CA Sun - Mar 23, 2025 Running > 5k April 2025 Marin Triathlon San Rafael, CA Sat - Apr 12, 2025 @ 7:00 AM Running > Other Running Trending 2025 Napa Spring Half Marathon & 5K Napa, CA Apr 27, 2025 - Apr 28, 2025 Running May 2025 Coastal Redwoods Trailfest Santa Rosa, CA May 14, 2025 - May 18, 2025 Running > Obstacle Race August 2025 Santa Rosa Marathon, Half Marathon, 10K, and 5K Santa Rosa, CA Aug 23, 2025 - Aug 24, 2025 (9:00 AM) Running > 5k September 2025 Running Fence Run - A Celebration of Freedom and Democracy Cotati, CA Sep 13, 2025 - Nov 3, 2026 Running > 10k October 2025 2025 Wicked Wine Run Napa, CA American Canyon, CA Oct 11, 2025 - Oct 12, 2025 Running > 5k Add your event to the calendar Trending Events Coastal Redwoods Trailfest 2025 Wicked Wine Run Napa, CA Viansa Wine Run 5k
Santa Rosa Marathon, Half Marathon, 10K, and 5K Santa Rosa, CA Aug 23, 2025 - Aug 24, 2025 (9:00 AM) Running > 5k
Running Fence Run - A Celebration of Freedom and Democracy Cotati, CA Sep 13, 2025 - Nov 3, 2026 Running > 10k