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, featuring challenging climbs through Catalina Island’s rugged interior, with stunning ocean vistas at the summit, including views of neighboring Channel Islands on clear days. The course begins in Avalon, passes the historic Wrigley Mansion, ascends to breathtaking peaks, then descends through the Wrigley Memorial back to town.

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