Rattlesnake Lake Triathlon 2025

Race starts promptly at 8 am. Rattlesnake Lake North Bend WA (1/4 mile Swim, 10 mile off road bike, and 4 mile trail run. *** More information at: SammamishRunning.com https://www.sammamishrunning.com/tri Hidden gem racing course in the heart of Washington is a beautiful lake and off-road biking trails, and perfect course for a  late summer event. A great beginner’s triathlon. The quarter mile swim in brisk mountain snowmelt off the cascade mountains, followed by a 10 mile off road bike and a 4 mi run.  Rattlesnake Lake in beautiful North Bend Washington. All entrants receive custom designed Rattlesnake Lake Triathlon T-Shirt, coaster, and gel pack. All finishers receive authentic Rattlesnake Lake Triathlon Medallion. The event is sanctioned by the USAT. Sign up at least  2 weeks before race and guarantee T-shirt and size. Pre-Race Safety Briefing: Thursday August 28, 2025, 5 pm Live Stream Packet pick at the Race Site Saturday August 30, 2024, 4 pm to 5:30 pm. Event details and schedule Race starts promptly at 8 am. Parking at the Rattlesnake Lake parking lot is FREE. Parking at the State Parking lot requires a Discovery pass. For updated information on the Rattlesnake Lake Triathlon see SammamishRunning.com 1/4 mile swim, 10 mile off road bike, and 4 mile trail run. Event is chip time. You will receive a time for your swim, bike and run as well as transition times for your swim-bike and bike-Run. Kid's Splash 'n Dash starts at 10 am. Further questions, please reach out to Race Director Mic Brisbois at 708.668.5488 call or text. mic@beaverLakeTriathlon.com