Race Discovery
Catalina Island Marathon, 10K, 5K
Catalina Island Marathon, 10K, 5K logo

2025 - Catalina Island Marathon, 10K, 5K

Avalon, California, United States View on map
Mar 08, 2025 (America/Los_Angeles local time)
Running

2025 distances

Trail running

Catalina Island Marathon

Starting in the small town of Two Harbors on the far side of the island, you will traverse the island on dirt roads and trails heading back to Avalon. With a net elevation gain of over 4300 feet you will see spectacular vistas, ocean views and the occasional American Bison

Mar 08, 2025 Marathon 7:00 AM
$225.00
Closed

Catalina Island TRIPLE CROWN Challenge

Mar 08, 2025 Marathon 7:00 AM
$475.00
Closed

Running

Catalina Island 10K

Navigating the city streets of Avalon, run by historic homes, golf course and up to the Wrigley Memorial before finishing downtown near the water.

Mar 08, 2025 10K 8:15 AM
$80.00
Closed

Catalina Island 5K

A hilly but fast 5K that will challenge you and reward you with views of Long Beach seldom seen off of Catalina Island

Mar 08, 2025 5K 8:30 AM
$70.00
Closed

Kids Run

All kids are welcome to run our 1K, parents may escort their runner and the finish will be back downtown where the fun will be.

Mar 08, 2025 1K 9:00 AM
$30.00
Closed

Race-day weather

Conditions on March 8, 2025 — historical Open-Meteo data.

Temp (°C)
Minimum temperature (recorded on race day) 10.1° / Maximum temperature (recorded on race day) 15.6°
Feels Like (°C)
Minimum feels like — heat index / wind chill (recorded on race day) 10.1° / Maximum feels like — heat index / wind chill (recorded on race day) 15.6°
Peak wind (km/h)
Strongest wind of the day (recorded on race day)
12.5
Precip (mm)
Precipitation over the day (recorded on race day)
0.0mm
Humidity
Mean relative humidity (recorded on race day)
85.0%
Sunrise
Sunrise at the start line on March 8, 2025 (PST)
Sunset
Sunset at the start line on March 8, 2025 (PST)
Daylight
Hours between sunrise and sunset on race day
11h 44m

The sun rises at 6:11 AM and sets at 5:56 PM local time (PST) in Avalon on March 8, 2025 — 11h 44m of daylight.

Course

No course map published yet.

The organizer hasn't released a route for this event, and we don't publish guesses. If you're the organizer, send us a GPX file and we'll draw the profile.

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Other races near Avalon

Different organizers, within 40 miles, in the next three months

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Where this page comes from. Race details were last updated on . We re-check listings regularly and again in the week before race day.

  • Entries, prices, waves and inclusions — the event's official registration page
  • Temperature and humidity — Copernicus ERA5 reanalysis via Open-Meteo (CC BY 4.0)
  • Elevation and terrain relief — Copernicus DEM GLO-90, ESA (CC BY 4.0)
  • Comparisons and counts — Race Discovery calendar, 4 Avalon events

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