Tri Greenville Triathlon & Duathlon
Always double-check with the organizer's website! This page may contain affiliate links.
Tri Greenville Triathlon & Duathlon : Greenville, MI
Tri Greenville Triathlon & Duathlon takes place on May 30, 2026, at Baldwin Lake in Greenville, Michigan. The program includes adult sprint triathlon and duathlon races, an adult sprint triathlon relay, youth triathlon divisions for ages 11-15 and 7-10, and a community fun run called the Dougling Dash.
- Adult Sprint Triathlon: Swim 0.32 mile, Bike 11.8 miles, Run 3.1 miles
- Adult Sprint Duathlon: Run 2.2 miles, Bike 11.8 miles, Run 3.1 miles
- Relay Sprint Triathlon (adult teams): Swim 0.32 mile, Bike 11.8 miles, Run 3.1 miles
- Kids U-15 Triathlon (ages 11-15): Swim 200 meters, Bike 3.75 miles, Run 2.2 miles
- Kids U-10 Triathlon (ages 7-10): Swim 100 meters, Bike 2.2 miles, Run 0.5 mile
- Dougling Dash fun run: 2.2 miles
Registered entry fees listed by the organizer are $70.00 for adult individual triathlon and duathlon entries, $110.00 for adult relay teams, $25.00 for the kids triathlon, and $7.00 for the Dougling Dash. Registration for the adult, relay, and youth events opens November 10, 2025 and closes January 31, 2026; Dougling Dash registration closes May 27, 2026.
The event is centered on Baldwin Lake and includes an elevated spectator viewpoint along the Fred Meijer Flat River Trail. From that vantage point the swim, transition area, bike-in, about a half mile of the run, and the finish line can be seen from a single location. Visit the organization's website for the most recent information.
