Ironman 70.3 Chattanooga

MAY
16
2027
A triathlon in Chattanooga featuring a Tennessee River downriver swim, rolling bike through hills, and a riverfront and park trail run with local tri club support.
Sun 16 May 2027
Middle distance 1.2 56 13.1 mi

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IRONMAN 70.3 Chattanooga

IRONMAN 70.3 Chattanooga is a triathlon event in Chattanooga, Tennessee, scheduled for May 16, 2027 and organized by IRONMAN. The course includes a downriver swim in the Tennessee River, a scenic bike route that passes through rolling hills, and a run that follows the riverfront and park trails. The swim is described as downriver and the bike and run courses are noted as rolling.

Typical race conditions listed include a high air temperature near 84 °F (29 °C), a low air temperature near 63 °F (17 °C), and an average water temperature around 72 °F (22 °C). The event page highlights a strong local tri club community and notes resources available to athletes such as an event schedule, an athlete guide, local tri club information, and volunteer information. Registration is noted as open.

The event is presented in the context of Chattanooga hosting the 2027 IRONMAN 70.3 World Championship and carries a World Championship qualifier designation on event materials. The location is Chattanooga, TN, United States. Visit the organization's website for the most recent information.

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