Catalina Island Half-Marathon

Catalina Island Half-Marathon & 10K is a mountain-trail running event held in Avalon, Catalina Island, California. The program features a 13.1-mile Catalina Island Half Marathon, a 6.2-mile Catalina Island 10K, plus a Kids Run and an optional Triple Crown challenge. The course begins in Avalon, proceeding past the historic Wrigley Mansion into Catalina’s rugged interior for several miles of challenging climbs. At the summit runners are treated to sweeping Pacific Ocean views and, on clear days, a glimpse of two other Channel Islands. The route then descends through the Wrigley Memorial and winds back to Avalon; the 10K follows a scenic hillside route. Visit the organization's website for the most recent information.