Ironman Jacksonville
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IRONMAN Jacksonville: event overview
IRONMAN Jacksonville is an IRONMAN triathlon held in Jacksonville, Florida on May 16, 2027. The event takes place along the St. Johns River and uses downtown roads, riverfront trails, and nearby coastal areas.
The course includes three disciplines: a river swim, a bike course described as flat, and a run course described as rolling. The swim is a downriver, current-assisted start in the St. Johns River. The run features spectator-lined laps along the Jacksonville Riverwalk and a finish chute in the downtown area.
Event conditions listed for the race include an average water temperature around 79°F (26°C) and typical air temperatures with a high near 92°F (33°C) and a low near 65°F (18°C). The event page notes Flex90 eligibility and a 2027 IRONMAN World Championship qualification designation.
Facilities and logistics referenced on the event page describe downtown accommodations, riverfront trails, and urban parks as part of the host-city environment. The race is organized by IRONMAN and is presented as a city-based course that combines urban roads with coastal and riverfront settings. Visit the organization's website for the most recent information.
