Catalina Island Half Marathon and 10K @ Avalon, California, United States on 14 November 2026

Avalon, California | Saturday, November 14, 2026 | Half Marathon, 10K, Kids Fun Run

The Catalina Island Half Marathon trail will challenge participants with climbs, peaks, and vistas, taking runners on a breathtaking journey through one of California’s most scenic destinations. Beginning in the charming town of Avalon, the course winds past the historic Wrigley Mansion before heading into the island’s rugged Interior for several miles of challenging climbs. Runners will summit with panoramic views of the Pacific Ocean and, on a clear day, can even spot two other Channel Islands in the distance. The route then continues with a thrilling descent through the serene Wrigley Memorial and finishes back in Avalon, surrounded by the energy of the island community.

For those seeking a shorter challenge, the 10K route offers a picturesque tour through Avalon’s hillsides, showcasing iconic landmarks such as the Casino building, the golf course, and the town fountain. Both courses highlight Catalina’s unique blend of natural beauty and historic charm, giving participants an unforgettable island racing experience.

The Catalina Island Half Marathon is part of the Run Catalina Island Triple Crown Challenge, which also includes the Avalon Benefit 50 Mile/50K Run and the Catalina Island Marathon. Runners who complete all three events within 12 months earn exclusive Triple Crown finisher swag, including a jacket, Hi-Tec shoes, and a one-of-a-kind belt buckle.

Both the 2026 Benefit 50 Mile/50K Run and the Catalina Island Marathon sold out – with the high demand to run on the infamous island, early registration is highly encouraged!

Packet Pick-Up
Friday, Nov. 13: Topside by NDMK, 708 Crescent Avenue, 4 – 7 p.m.
Saturday, Nov. 14: Wrigley Stage, Next to the Green Pier, 6:30 a.m. – 8 a.m.

Race Times
Saturday, Nov. 14

8 a.m.: Half Marathon start time
8:15 a.m.: 10K Run start time
10 a.m.: Kids Run start time

Participant Perks
Sustainable and locally made finishers’ medal
Event shirt

Time: 8:00 AM – 1:00 PM

Category: Sports / Leisure | Running | Trail Running