Catalina Island Half-Marathon

The Catalina Island Half-Marathon & 10K is a scenic trail running event held in Avalon, California. The half-marathon covers 13.1 miles, starting in Avalon and passing the historic Wrigley Mansion before entering Catalina Island’s rugged interior with challenging climbs. Runners are rewarded with stunning Pacific Ocean views at the summit, including sights of other Channel Islands on clear days.

The course descends through the picturesque Wrigley Memorial back to Avalon. The 10K offers a shorter but equally beautiful route through Avalon’s hillsides. This event combines physical challenge with breathtaking natural beauty, making it a memorable adventure for trail runners. Visit the organization's website for the most recent information.