Trail Running calendar near North Fork American River 2026-2027

Explore the trails of Salmon Falls Ranch in the Gold Country foothills. Choose between a challenging half marathon or a 10K on a course featuring single-track, creek crossings, and views. The event supports the American River Conservancy's..

Event Details The Rio Del Lago 100 Mile Endurance Run is a trail race held on Saturday, November 7, 2026, starting at Beal's Point in Folsom Lake State Recreation Area, within the Sierra Foothills of California. Course Information The 100-m..

Test your endurance on the scenic trails of Carson Valley with 50 mile, 50k, and 15k distances. Enjoy a mix of single track and OHV trails with stunning views of the Sierra Nevada and a festive finish line celebration.

Join a community run and walk along the scenic trails of the Tuolumne River Regional Parkway in Modesto. Support the Sole Support Sponsorship Program while completing a 5K course alongside friends and family.

Experience a winter run through the technical terrain of the Red Hills Recreation Area in the Sierra Foothills. Choose between six or twelve mile distances featuring water crossings and muddy trails in a scenic natural environment.

Experience the diverse trails of Auburn California with a selection of four race distances. Choose between 50k 35k 13.4 miles or 13k and enjoy an efficient digital registration process on race day.

Experience a scenic Nordic ski race through the trails of Tahoe City with 26 km and 10 km loop options. Enjoy a finish line party with live music while supporting Tahoe Nordic Search and Rescue.