Catalina Island Half-Marathon

Avalon, United States • 8 Nov 2025

The Catalina Island Half-Marathon & 10K is a premier trail running event set against the stunning backdrop of Avalon, California. Participants can choose between a challenging 13.1-mile half-marathon or a scenic 6.2-mile 10K, both featuring breathtaking ocean views and rugged terrain. The race begins near the historic Wrigley Mansion and includes steep climbs that reward runners with panoramic vistas of the Pacific Ocean and nearby Channel Islands. The event promises an unforgettable experience, blending adventure with the natural beauty of Catalina Island, making it ideal for both seasoned runners and newcomers alike. Visit the organization's website for the most recent information.

Race information

13 mi
Half Marathon
10 km
10k
Kids Run
Visit the organization's website for the most recent information.
Trail runs nearby

The Catalina Island Marathon, taking place on March 8, 2025, is a celebrated running event featuring a marathon, 10K, and 5K races. Known as California's oldest trail marathon, it offers participants stunning views and breathtaking trails across Catalina Island. The event promotes sustainability wit..