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Catalina Island Marathon, 10K, 5K

Name: Catalina Island Marathon, 10K, 5K
Start: 2026-03-14
End: 2026-03-14
Location: Avalon, California

location_city Avalon

location_on California

flag United States

calendar_today 14 Mar, 2026

directions_run Running

language Official Website

About the Event

California's State Off-Road Marathon Championship is also the oldest trail marathon in the state and takes place on beautiful Catalina Island located off the coast of Los Angeles and surrounded by blue ocean, green hills and more beauty than you have ever run through. Experience the Catalina Island Conservancy the way it was intended to be experienced, on foot, running, and noticing the history and beauty of the island. This is a bucket list event that you will want to run year, after year, after year.

Races Offered

Catalina Island Marathon

Mar 14, 2026

straighten

Distance — 26.2 Miles

terrain

Type — Road running

timer

07:00

Catalina Island TRIPLE CROWN Challenge

Mar 14, 2026

straighten

Distance — 26.2 Miles

terrain

Type — Road running

timer

07:00

Catalina Island 10K

Mar 14, 2026

straighten

Distance — 6.2 Miles

terrain

Type — Road running

timer

08:15

Catalina Island 5K

Mar 14, 2026

straighten

Distance — 3.1 Miles

terrain

Type — Road running

timer

08:30

Kids Run

Mar 14, 2026

straighten

Distance — 1K

terrain

Type — Road running

timer

09:00

Weather Overview

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

Temp (°C)

Feels Like (°C)

thermostat 11.8° / 16.6°

wb_sunny 8.6° / 14.4°

Wind (km/h)

Humidity (%)

air 14.3 /

water_drop 77.7%

Temp (°C)

Feels Like (°C)

Wind (km/h)

Humidity (%)

thermostat 11.8° / 16.6°

wb_sunny 8.6° / 14.4°

air 14.3 km/h

water_drop 77.7%

About 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.