Welcome to the Ann Arbor Tri Club! We are a club dedicated to promoting the sport of triathlon by having as many people involved in the club as possible.

*Please Note: In the wake of COVID-19, the Ann Arbor Triathlon Club is following guidance as provided by the Centers for Disease Control (CDC) and the World Health Organization (WHO) as it pertains to group workouts. AATC member's health, safety, and well being is our top priority.*

In addition, please be aware of the below resources from the CDC and the U.S. Department of State to help reduce your personal risk:


New Members

Volunteer Corner


AATC Swag & Swap

Join the Club


Finish the Trail

DXA2 AA Triathlon Club Team Fundraiser Sign Up!

Diversity and Inclusion

Events & Races 

Educational Series

Buddy Program

Coaches Corner

Upcoming events

11 Mar 2021 6:00 PM • Your Basement
18 Mar 2021 6:00 PM • Your Basement
25 Mar 2021 6:00 PM • Your Basement

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Featured Members



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