Catalina Island Half-Marathon
Avalon, United States • 14 Nov 2026
Event Overview
The Catalina Island Half-Marathon & 10K takes place on Catalina Island, starting in the town of Avalon, California. The event offers several race distances.
Distances
- Half-Marathon (13.1 miles)
- 10K (6.2 miles)
- Kids Fun Run (1K)
Course Details
The half-marathon is a trail course. It starts in Avalon and passes the historic Wrigley Mansion. Runners then go into the island's interior, which includes climbs to higher points. From these peaks, there are views of the Pacific Ocean; on clear days, other Channel Islands may be visible. The route descends through the Wrigley Memorial area and finishes back in Avalon.
The 10K course tours the scenic hillsides around Avalon. A Triple Crown challenge is also offered, which combines participation in multiple events.
Participant Information
The half-marathon is open to participants aged 14 and older. The event has a sustainability initiative. Organizers maintain a Strava club for routes and updates. Visit the organization's website for the most recent information.