Hamilton County ACS/ARES®

28 Sep

IRONMAN 140.3

September 28, 2025 - September 29, 2025    
6:30 am - 1:00 am
For event information and course maps, see https://www.ironman.com/races/im-chattanooga To register your intent to participate, use the link in the page header.  Official registration to participate requires [...]
16 Oct

Great ShakeOut

October 16, 2025    
10:15 am - 10:30 am
This year's International ShakeOut Day is October 16, when millions of people worldwide will participate in earthquake drills at work, school, or home! At 10:16 a.m. (local time) [...]
08 Nov

Chickamauga Battlefield Marathon

November 8, 2025    
7:00 am - 1:00 pm
https://www.battlefieldmarathon.com/races/marathon/ For event information see their website: https://www.battlefieldmarathon.com/races/marathon/  
01 Mar

Chattanooga Marathon 2026

March 1, 2026    
6:45 am - 3:00 pm
Information for this event is pending.
02 May

Gran Fondo Hincapie Chattanooga 2026

May 2, 2026 - May 3, 2026    
6:45 am - 5:00 pm
This event is not yet confirmed.   Signup information will be provided here when the event is confirmed.  
24 May

IRONMAN 70.3 Chattanooga

May 24, 2026    
6:30 am - 5:30 pm
Event information is pending.  May 24th is an approximated date.   This listing will be updated when information is available.