Ironman Chattanooga 70.3

Ironman Chattanooga 70.3 features a 1.4 mile downriver swim in the Tennessee river followed by a 56 mile bike ride out of the city and into chickmauga GA before turning back and coming to Chattanooga to transition to a 13.1 mile run through the city by the river. Amazing atmosphere and full of spectators.
Date:  2022-05-22
Distance:  70.3 miles
City:  Chattanooga
Registration Cost:  400
State:  Tennessee
Hosted By:  Ironman
  • Down river
  • Plenty of aid stations
  • Scenic bike course
  • Hot!!


Half Ironman with a fast swim, fair and scenic bike course, and testing run! Very well organized event with amazing volunteers and spectators. If you’re looking for your next half Ironman this has to be near the top of your list!
Posted Jul 07, 2022


David Moore Thanks for sharing Michael. A down current swim sounds amazing!!

Michael Cavanah Yeah man. It is nice if it’s your first one because it allows you to get after it and get on the bike early. Plenty of people overlook it and still struggle but with ample training it can be a great start!

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Michael Cavanah
4 Following

Physical therapist and triathlete! Promoting a happy and healthy lifestyle staying involved in multiple sports.

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