The Des Moines Triathlon
Experience the thrill of racing in Des Moines iconic Gray’s Lake on August 2, 2026
Race at Gray’s Lake
Get ready to race in one of Iowa’s most iconic urban settings! The Des Moines Triathlon at Gray’s Lake brings together speed, scenery, and pure adrenaline for a day you won’t forget. Dive into the calm waters of Grays Lake, push the pace on a fast bike course with skyline views, and finish strong on a scenic run that keeps the energy high from start to finish.
Join The Des Moines Triathlon!
Whether you’re chasing a PR or tackling your first triathlon, this race delivers an electric atmosphere, a supportive community, and a course designed to bring out your best. Just minutes from downtown Des Moines, Grays Lake offers the perfect blend of nature and city vibes—smooth, fast, and unforgettable.
Test your limits. Feel the rush. Join us at Grays Lake and race where Iowa comes alive.
Athlete Focused
Iconic Gray’s Lake
Community
Sprint/Olympic/ Duathlon/Relay
Proud member of the Iowa Tri Series
The Des Moines Triathlon
At the Des Moines Triathlon, we prioritize athletes by providing a premier racing experience in the heart of downtown Des Moines. Our event at Gray’s Lake features various race formats, including sprint and Olympic distance triathlons, duathlons, and open water swims, ensuring every athlete finds their challenge. We partner with True Time Racing Services, Iowa’s largest and most trusted timing company to guarantee accurate timing and a seamless race day experience. Join us on August 2nd for an unforgettable day of endurance sports and community spirit!
August 2, 2026
Race the Grays Lake Triathlon in Des Moines—fast courses, stunning views, and an unbeatable race-day vibe. Whether you’re new to triathlon or racing for the podium, this is your moment.