Inside Trail - Santa Cruz Trail Run

Felton, United States • 23 Aug 2025

The Inside Trail Santa Cruz Trail Run is a challenging outdoor race held at Henry Cowell Redwoods State Park, featuring 10K, half marathon, and 30K distances. Participants traverse scenic, technical dirt trails through towering redwoods, crossing rivers, and climbing ridges, with aid stations every 5-6 miles offering food and hydration. The event emphasizes sustainability with a cupless policy and encourages volunteer support.

Runners receive custom medals, awards for top finishers, and performance shirts. The race aims to provide a memorable experience amid stunning natural landscapes, attracting trail running enthusiasts of all levels. Registration is limited and typically sells out early. Visit the organization's website for the most recent information.

Race information

30 km
30k
13 mi
1/2 Marathon
10 km
10k
Visit the organization's website for the most recent information.
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