Rattlesnake Lake Triathlon

Dive into the thrill of the Rattlesnake Lake Triathlon, where adventure and the wild heart of Washington converge in a spectacular tri-sport challenge! Experience the refreshing quarter-mile swim through the crystal mountain snowmelt, pump up the excitement with 10 miles of off-road biking, and dash through 4 miles of scenic trail running. Perfect for those new to the triathlon scene or seasoned athletes seeking a late summer dash, this event is a gem not to be missed. As you push past your limits, we celebrate every moment with a custom Rattlesnake Lake Triathlon T-shirt, a unique coaster, a gel pack to fuel you, and an authentic finisher's medallion to commemorate your achievement. Embrace the energy, the natural beauty, and the pulsing heart of competition. Let's make a splash and hit the trails together!