runsignup.com

Catalina Island Half-Marathon & 10K

Avalon, California, United States

calendar_today 14 Nov, 2026

directions_run Running

sell $20.00 – $365.00

About the Event

California's ultimate trail half-marathon will challenge you with its climbs, peaks, and stunning vistas, making it an unforgettable experience. You will begin your journey in Avalon, running past the historic Wrigley Mansion before entering the Interior for several miles of challenging climbs. At the summit, you will be rewarded with breathtaking views of the Pacific Ocean, and on a clear day, you might even spot two other islands that are part of the Channel Islands.

After taking in the incredible scenery at the summit, you'll descend through the beautiful Wrigley Memorial before returning to the town of Avalon. Additionally, the 10K route offers an equally scenic course as it winds through the picturesque hillsides of Avalon.

Races Offered

Catalina Island Half Marathon

Nov 14, 2026

straighten

Distance — 13.1 Miles

terrain

Type — Running

timer

08:00

sell

$105.00

Catalina Island TRIPLE CROWN Challenge

Nov 14, 2026

straighten

Distance — Catalina Island TRIPLE CROWN Challenge

terrain

Type — Running

timer

08:00

sell

$365.00

Catalina Island 10K

Nov 14, 2026

straighten

Distance — 6.2 Miles

terrain

Type — Running

timer

08:15

sell

$45.00

Kids Fun Run

Nov 14, 2026

straighten

Distance — 1K

terrain

Type — Running

timer

10:00

sell

$20.00

Weather History

These values represent the 3-year monthly averages for November in Avalon.

thermostat Temperature

14.0° / 20.0°

wb_sunny Feels like

12.4° / 18.6°

light_mode Avg sunshine hours

9h 3m

water_drop Avg rainfall

1.7 mm

ac_unit Avg snowfall

—

air Avg wind speed

9.4 km/h (Light breeze)

opacity Sweat loss rate

Moderate

terrain Course conditions

Firm and slightly soft

sunny Max UV Index

Low (2.0)

humidity_mid Humidity

72.0%

wb_twilight Sunrise

07:25

nightlight Sunset

17:51

About Avalon

Learn more about the host city, Avalon.

Avalon is a resort city on Catalina Island, just off the coast of Southern California. Avalon is the main settlement on Catalina, and home to the majority of the island's permanent population. Avalon serves as the center of activity for most visitors as well as the jumping off point for exploration elsewhere on Catalina.