Motor City Triathlon
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About the race
The Motor City Triathlon and Duathlon event takes place on Belle Isle in Detroit, at 99 Pleasure Dr, Detroit, MI 48207. This edition is the 21st staging of the event and is scheduled for June 2026. The venue provides views of the Detroit River and the Windsor and Detroit city skylines.
The event program includes multiple race formats: Olympic Triathlon, Sprint Triathlon, Super Sprint Triathlon, Duathlon, Olympic Aquabike, Sprint Aquabike, Olympic Triathlon Relay, and Sprint Triathlon Relay. Registration opens on 27 November 2025. Several events have a registration close date of 31 December 2025 and the relay events close on 28 February 2026. The Super Sprint registration closes later, on 18 June 2026. Listed registration fees are $130.00 for Olympic Triathlon and Olympic Aquabike, $120.00 for Sprint Triathlon, Sprint Aquabike and Duathlon, $75.00 for the Super Sprint, and $190.00 and $180.00 for the Olympic and Sprint relays respectively.
The event description highlights athletic competition and community presence on the island. The program offers a range of formats for individual competitors and relay teams and takes place within a public park setting with river and skyline views. Visit the organization's website for the most recent information.
