In 2025, the Chickamauga Battlefield Marathon was changed to the Chickamauga Battlefield Races.  There are actually a full marathon, half marathon, and 5K along with [...]

Amateur Radio and licensed GMRS operators are needed for upcoming Half Marathon events. These are great opportunities for operators who are new to event communications. [...]

Amateur Radio and licensed GMRS operators are needed for upcoming Half Marathon events. These are great opportunities for operators who are new to event communications. [...]

More information will be posted as the event date nears.   https://ironman.com/races/im703-chattanooga

This is a new event for Chattanooga. This is a mountain trail race event that starts at Erlanger Park in Chattanooga.  The 100K finish line [...]

The IRONMAN 70.3 World Championship is returning to Chattanooga for 2027. https://www.ironman.com/races/im703-world-championship-2027 Volunteering information will be posted when available.