The 2.4 mile swim takes place in the Ohio River. The bike course incorporates the City of LaGrange and Oldham County while the run course takes athletes past many of Louisville's signature sites, including its waterfront, University of Louisville campus, Churchill Downs and historic neighborhoods. The race finishes at Fourth Street Live in downtown Louisville. IRONMAN Louisville will serve as one of the worldwide qualifying events for the 2013 Ironman World Championship.
NOTE: registration may close prior to the date published above based on capacity