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Sports What We Do Resume of Sports Events Youth Grant FAQs Morning Sports Report Events Submit an Event CrossFit Games WIAA Ironman® Wisconsin Bucky on Parade Madtown Pickleball Open Choose Madison Venues Submit an RFP News In the News Rankings Newsletter Sign-up About Us Team Board Supporters Employment Opportunities CrossFit Games Getting Around Top 8 Madison Must-Dos FAQs for Attendees Reasons to Attend WIAA Local Libations Events Makers Andrew Holzhauer Carl Nolen Colleen Bos Eliot Butler Frank Peregrine Jessica Jones John Mleziva Liz & Joe Henry Nathan Greenawalt Nels Forde Philippe Coquard Map Ironman® Wisconsin Spots to Watch Parking & Shuttles Volunteer Ironkids Fun Run HelmsBriscoe Coronavirus (COVID-19) Resources Explore Outdoor Madison Green Spaces Lakes Picnics Trails

IRONMAN 70.3 2018 Header

IRONMAN® WISCONSIN

IRONMAN Wisconsin continues to be one of the best in the world. Over 2,500 athletes head out on a daylong adventure to swim 2.4 miles, bike 112 miles and run a full 26.2 mile marathon, all to hear “YOU ARE AN IRONMAN” at the iconic finish line in Downtown Madison.

2023: IRONMAN Wisconsin will take place in Madison on September 10, 2023.

Book a 2023 hotel using the button below:

BOOK AN IRONMAN WISCONSIN HOTEL

MORE IRONMAN INFO

IRONMAN 70.3 athlete biking

Spots to Watch

Ready to check out IRONMAN Wisconsin in person? These spots along the course will give you a...

Summer Running in Madison

Volunteer

Your source for IRONMAN 70.3 Wisconsin and IRONMAN Wisconsin volunteer information.

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Ironkids Fun Run

The Madison Area Sports Commission is the proud host of the IRONKIDS Fun Run, taking place during...

Dozens of people line the streets to watch bicyclists race in the IRONMAN race

Parking & Shuttles

Parking and shuttle options for those attending IRONMAN Wisconsin.

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