14th Annual Big Lake Triathlon

Watch for updates Triathlon will return stronger than ever soon!

Welcome to the Big Lake Chamber of Commerce Big Lake Triathlon!  An exciting, fun event for everyone from professional athletes to the novice just looking for some good, healthy fun!

The Big Lake Triathlon consists of a 900m open water swim in Big Lake, located in the protected cove of the North Shore Campground, followed by a 20K Bike ride from North Shore Campground to Houston High School and return, and it finishes with a 5K Run!

        Swim Route     Bike Route     Run Route

For immediate questions, please call:

Deb Kirk, Race Coordinator at (907) 892-6109 or