Avalon Benefit 50 Mile/50K Run Logo

Avalon Benefit 50 Mile/50K Run

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Catalina Island, Avalon CA

Saturday, January 10th, 2026

🏃‍♂️ Avalon Benefit 50 Mile/50K Run

The Avalon Benefit 50 Mile/50K Run is the oldest Ultra Trail Run in California with the 50 Mile run entering its 43rd year. The 50K joined the party six years ago and instantly became a California classic in trail running traversing all of the same trails that the older run uses.

🌄 Experience Catalina Island

Running the Avalon Benefit 50Mile/50K provides you a first rate, up-close and personal experience of one of California's natural jewels in trail running across Catalina Island.

📍 Course Details

  • Start and Finish: Begins and ends in Avalon.
  • Run Distance: Traverse the entire length of the island - and back!
  • Beautiful Vistas: Experience tremendous views of the Pacific Ocean.
  • Wildlife: You may even see a bison or two!

💪 Volunteers & Aid Stations

In between, you will experience some of the sports great volunteers and aid stations.

🔗 Race Link

For more details and to register, visit the Avalon Benefit 50 Mile/50K Run.

Course Map

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