Santa Chase At Lake Sonoma

The Sonoma Coast Trail Runs, organized by SkyBreaker Racing, is an exciting running event set in the stunning landscapes of Sonoma Coast State Park, California. Participants can choose from various race distances, including a 50K, Trail Marathon, 30K, and Half Marathon. The courses feature beautiful..

The California Fall Classic at Lake Sonoma is a premier ultramarathon event featuring 100K and 55K races set in California's scenic wine country. Held in October, the courses traverse challenging single-track trails with stunning views of Lake Sonoma during harvest season. The event serves as a qual..

The Lake Sonoma 100K and 55K are challenging ultramarathon races held in California's wine country, offering scenic courses through rugged terrain and picturesque views of Lake Sonoma. Scheduled for October 18, 2025, the events feature two distances that navigate miles of single-track trails, making..

The California Fall Classic at Lake Sonoma, held in Healdsburg, CA, offers two challenging ultramarathon distances: 100K and 55K. Set against the stunning backdrop of wine country during harvest season, the courses feature relentless single-track trails with majestic views of Lake Sonoma. The 100K s..

The Napa Fall Wine Country Marathon, Half Marathon & 10K is an annual trail running event held at Bothe-Napa Valley State Park in Saint Helena, California. Now in its 33rd year, the race features challenging courses through lush single-track trails with hills, streams, and rocky terrain, offering a..

The Napa Valley Endurance Run will take place in Calistoga on Sunday 12 April 2026.