Avalon Benefit 50 Mile/50K Run

This edition is sold out
JAN
9
2027
A January trail event on Catalina Island featuring the historic Avalon 50 Mile, a 50K, and the Catalina Island TRIPLE CROWN Challenge.
Sat 9 Jan 2027
50 miles 50 kilometers

Always double-check with the organizer's website! This page may contain affiliate links.

Avalon Benefit 50 Mile/50K Run

Held January 9, 2027 in Avalon on Catalina Island, California, this event comprises multiple trail running challenges on the island.

The 50 Mile run is described as the oldest ultra trail run in California and is entering its 44th year. The 50K was added seven years ago and follows the same trails used by the longer race. One of the associated events is the Catalina Island TRIPLE CROWN Challenge.

Both the 50 Mile and 50K races begin and end in Avalon and traverse the length of Catalina Island and back. The course offers coastal vistas and views of the Pacific Ocean. Participants may encounter wildlife such as bison and will pass staffed aid stations supported by volunteers.

Events listed are open to ages 18 and older. Distances offered at this edition include:

  • 50 Mile Run
  • 50K Run
  • Catalina Island TRIPLE CROWN Challenge

Additional event information listed by the organizer includes course details, travel guidance, aid station and drop bag procedures, awards and rules, and a refund policy. Visit the organization's website for the most recent information.

Events nearby

Run through the historic streets of Avalon and the rugged interior trails of Catalina Island. Choose between a half marathon, 10K, or kids fun run featuring stunning Pacific Ocean views and island landmarks.
A series of road and trail races on Catalina Island around Avalon and Two Harbors, including a 26.2-mile trail marathon, 10K, 5K and a 1K kids run with island and ocean views.
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