Lake Whatcom Triathlon

Enjoy the picturesque course in this challenging but fun, triathlon in Bellingham, WA. Featuring Olympic and sprint-distance triathlons, aquabike, and kids splash ‘n dash! The Lake Whatcom Triathlon is host for the 2023 USAT Washington State Championships for Highschool and Age Group Divisions. All ages and levels are welcome. Can be completed solo or as a relay team. Registration includes participation in guided course previews and weekly training groups leading up to the main event. After the race, stick around for a post-race party packed with prizes and awards. This is a USAT-sanctioned event.