Set for August 17, 2025, IRONMAN 70.3 Louisville invites triathletes to compete in a city renowned for its rich sports heritage and Southern hospitality. The event kicks off with a 1.2-mile swim in the Ohio River, starting near River Park Place Marina and concluding at the Great Lawn in Waterfront Park. Athletes then embark on a 56-mile bike course that traverses the scenic River Road into the rolling countryside of Oldham County. The race concludes with a 13.1-mile run along the Ohio River and through several of Louisville's picturesque parks, finishing at the iconic Fourth Street Live! This event also offers Age Group Qualifying slots for the 2026 VinFast IRONMAN 70.3 World Championship.
Race
Half Marathon
The IRONMAN 70.3 Louisville is scheduled for August 17, 2025, in Louisville, Kentucky, and is organized by The IRONMAN Group. This half-distance triathlon features a 1.2-mile downriver swim in the Ohio River, a 56-mile bike ride through the rolling hills of Oldham County, and a 13.1-mile run along the Ohio River and through Louisville's scenic parks, culminating in a finish at the iconic Fourth Street Live!
Weather based on historical averages.
FAQs
What is the IRONMAN 70.3 Louisville?
How long is the IRONMAN 70.3 Louisville?
Where does the IRONMAN 70.3 Louisville take place?
What is the elevation gain of the IRONMAN 70.3 Louisville?
How can I prepare for the IRONMAN 70.3 Louisville?
How do I choose the right training plan for the IRONMAN 70.3 Louisville?
The IRONMAN 70.3 Louisville is scheduled for August 17, 2025, in Louisville, Kentucky, and is organized by The IRONMAN Group. This half-distance triathlon features a 1.2-mile downriver swim in the Ohio River, a 56-mile bike ride through the rolling hills of Oldham County, and a 13.1-mile run along the Ohio River and through Louisville's scenic parks, culminating in a finish at the iconic Fourth Street Live!
The IRONMAN 70.3 Louisville is 21km long.
The IRONMAN 70.3 Louisville takes place in Louisville, KY, USA.
Runna classifies the IRONMAN 70.3 Louisville elevation profile as Rolling.
The best way to train for the next race is to use a personalized training plan that takes into account your current running ability, schedule, and preferences.
This will help you steadily improve your running performance and get ready for the race without risking an injury.
Check out our training plans to find the best running program for your goals!
Which plan you choose will depend on your experience, schedule, objectives, and the date of the race.
Runna offers personalized training plans for every runner and every goal: Whether this is your first, 10th or 100th race, we'll help you get the most out of your training and smash your goals.
Check out our training plans to find the best running program for your goals!
What is the IRONMAN 70.3 Louisville?
The IRONMAN 70.3 Louisville is scheduled for August 17, 2025, in Louisville, Kentucky, and is organized by The IRONMAN Group. This half-distance triathlon features a 1.2-mile downriver swim in the Ohio River, a 56-mile bike ride through the rolling hills of Oldham County, and a 13.1-mile run along the Ohio River and through Louisville's scenic parks, culminating in a finish at the iconic Fourth Street Live!
How long is the IRONMAN 70.3 Louisville?
The IRONMAN 70.3 Louisville is 21km long.
Where does the IRONMAN 70.3 Louisville take place?
The IRONMAN 70.3 Louisville takes place in Louisville, KY, USA.
What is the elevation gain of the IRONMAN 70.3 Louisville?
Runna classifies the IRONMAN 70.3 Louisville elevation profile as Rolling.
How can I prepare for the IRONMAN 70.3 Louisville?
The best way to train for the next race is to use a personalized training plan that takes into account your current running ability, schedule, and preferences.
This will help you steadily improve your running performance and get ready for the race without risking an injury.
Check out our training plans to find the best running program for your goals!
How do I choose the right training plan for the IRONMAN 70.3 Louisville?
Which plan you choose will depend on your experience, schedule, objectives, and the date of the race.
Runna offers personalized training plans for every runner and every goal: Whether this is your first, 10th or 100th race, we'll help you get the most out of your training and smash your goals.
Check out our training plans to find the best running program for your goals!
More
Sport:
Triathlon
Tags:
Major City
Ironman
This event listing is for informational purposes only. Runna is not affiliated with, endorsed by, or sponsored by IRONMAN 70.3 Louisville or IRONMAN Group. All event details are based on publicly available information and are provided solely to help users discover running events. Runna does not use any official logos, images, or proprietary content from this event or its organiser. Any trademarks or names mentioned are used descriptively to identify the event in a factual manner. For the most accurate and up to date information (including to register or purchase an entry to the event), please visit the IRONMAN 70.3 Louisville website.
