Wisconsin Tri Series

⏰ Time is running out to sign up for the full Wisconsin Triathlon Series!

Each event features a sprint distance, while the Wisconsin Triterium, Green Lake, and Tri-ing for a Cure Triathlons also offer Olympic distances, allowing you to customize your race season.

✨ Lake Mills Triathlon | Sunday, June 7 | Lake Mills, WI
✨ Wisconsin Triterium Triathlon | Saturday, June 27 | Verona, WI
✨ Pardeeville Triathlon | Saturday, July 11 | Pardeeville, WI
✨ Green Lake Triathlon | Sunday, July 19 | Green Lake, WI
✨ Tri-ing for a Cure Triathlon | Sunday, July 26 | Dousman, WI
✨ Sugar River Triathlon | Sunday, August 23 | Belleville, WI
✨ Devil’s Challenge Triathlon | Sunday, September 20 | Baraboo, WI

Don’t miss out! Register by June 7th to be a part of this incredible 7-race tri series!

Go all in this year! Sign up for all seven events in the Wisconsin Triathlon Series by June 7th and kick off your triathlon season in style!

First up, the Lake Mills Triathlon! This sprint distance race includes a 400-meter swim, 16-mile bike, and 5K run on a flat, fast course, great for first time triathletes and competitive athletes alike.

Your first race is one month away! Register for the full series now and make this the year of TRI!

Want to feel more confident heading into the Wisconsin Triterium Triathlon? Join us for our FREE Madison Multisport Tri Clinic!

📅 June 6, 2026
⏰ 9:30 AM – 12:00 PM
📍 Fireman's Park

This hands-on clinic is perfect for first-time triathletes or experienced athletes who want to sharpen their race-day strategy. Our clinic coach will guide you through key skills so you feel prepared and excited for race morning.

We’ll focus on:
🏊 Open water swim skills (wave starts, sighting, entries & exits)
🚴 Transition setup and tips for quicker transitions
🏃 Race-day preparation and building your routine
📋 Gear checklist and pre-race planning
🗺 Brief previews of the bike and run courses

Bring your race-day gear if you have it!

Swim gear, bike & helmet, running shoes, water bottle, sunscreen, towel, race belt, and a change of clothes.

Come out, practice your skills, and get ready for race day with fellow athletes! 🚴‍♂️🏊‍♀️🏃‍♂️

Sign Up TODAY:

Tri Clinics 2026 Our FREE tri clinics are geared toward the beginner athlete looking to do their first triathlon or intermediate athletes seeking to improve their performance or gain insight on a particular course. Your clinic coach will help you feel more confident, prepared and excited for race day. We will highli...

Ready to feel confident heading into your next triathlon? Join us for our FREE Lake Mills – Madison Multisport Tri Clinic!

📅 May 17, 2026
⏰ 7:30 AM – 10:00 AM
📍 Sandy Beach Park

Whether you're training for your first triathlon or looking to improve your race-day strategy, this hands-on clinic will help you get comfortable with the course and the flow of race morning.

During the clinic, we’ll cover:
🏊 Open water swim skills (starts, sighting, entries & exits)
🚴 Transition setup and efficiency tips
🏃 Race-day preparation and routines
📋 Essential gear and pre-race planning
🗺 Quick previews of the bike and run courses

Bring your race-day gear if you have it!

Swim gear, bike & helmet, running shoes, water bottle, sunscreen, towel, and anything else you plan to use on race day.

Come learn, ask questions, and connect with fellow athletes preparing for the season!

Sign Up TODAY:

Tri Clinics 2026 Our FREE tri clinics are geared toward the beginner athlete looking to do their first triathlon or intermediate athletes seeking to improve their performance or gain insight on a particular course. Your clinic coach will help you feel more confident, prepared and excited for race day. We will highli...

🚨 Hurry - prices increase TONIGHT! Don’t let the clock strike midnight before you register for the 4 Race bundle at the Wisconsin Triathlon Series!

Commit to the challenge and make this the summer of triathlon! 4 races. 4 chances to make lasting memories and reach your goals!

Register before midnight to save!