Almaden Hills Trail Run - Summer

San Jose, United States • 16 Aug 2025

The Almaden Hills Trail Run - Summer is a challenging trail running event held at Almaden Quicksilver Park in the scenic Almaden Valley, San Jose, California. The course features a mix of 60% dirt roads and 40% single-track trails, with significant elevation gains offering stunning views and countryside scenery. Runners can choose from multiple distances including 5K, 10K, 8 miles, half marathon, 30K, trail marathon, and 50K, catering to various skill levels. The race includes well-marked routes with aid stations at key points, drop bag services for longer distances, and finishes at the Mockingbird Parking Lot. The event emphasizes a fun yet demanding trail experience. Visit the organization's website for the most recent information.

Race information

50 km
50k
26 mi
Trail Marathon
30 km
30k
13 mi
Half Marathon
8 mi
8 Mile
10 km
10k
5 km
Visit the organization's website for the most recent information.
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