August 27, 2017
2017 Registration Nearly Full
Limited Relays, SuperSprint and Kids' Tri slots remain.
August 26, 2017
Life Time Kids Tri Chicago
The ultimate triathlon launchpad!
Where the World Comes to Race™
August 26-27, 2017
For 35 years, triathletes have gathered on the shores of Lake Michigan for one of the largest triathlons in the world. The Transamerica Chicago Triathlon is an action-packed tour through one of America’s signature metropolises.
- August 21, 2017We’re excited to announce that the Transamerica Chicago Triathlon is now part of the new Race Day powered by Athlinks app. The Race Day powered […]
- August 17, 2017Welcome to the 35th Annual Transamerica Chicago Triathlon Weekend! Downtown Chicago is preparing to host 9,500 athletes at the world’s greatest short […]
- August 7, 2017Sure, in the months leading up to today, the little voice in your head has been ever present but […]