Grand Rapids Triathlon - Half Triathlon Relay (3 person)
Also in this race
These events were grouped as one card in discovery—pick another distance or date without going back.
External Event
Distance
70.3 mi
Pace
All paces
Terrain
Road
Difficulty
All Levels
About this run
Join us for the Grand Rapids Triathlon on Sunday, June 13, 2027, in Ada, Michigan. Choose from Super Sprint, Sprint, Olympic, and Half distances, with triathlon, duathlon, aquabike, relay, and swim-only options. A virtual event is also available. Explore courses, race-weekend details, and first-timer information at the Grand Rapids Triathlon website. Select Event Info here for available events, registration dates, and current prices.
Typical conditions
For events around June 2027 in Ada, MI, United States: Typical summer / warmer season in this region — plan hydration and sun protection; verify any heat policies with the organizer.
How to prepare
Ultra distances need longer training blocks, fueling practice, and gear that matches the course type listed by the organizer. Always verify elevation, aid stations, and cutoffs on the official page.
Browse destination racesGetting there
This event is listed in Ada, MI, United States. Confirm the exact start venue, parking, and transit options on the official registration page.
Registration is handled by the official event organizer
Know a local group? Host a community run in Ada