Saturday, September 12, 2026 · Madison, WI, United States
192 days until race day
Held in Madison, WI, United States, IRONMAN 70.3 Wisconsin is an IRONMAN 70.3 event. Athletes face a freshwater lake swim, followed by a moderately rolling bike course and a hilly run leg that tests late-race fitness.
Lake
1.9 km / 1.2 mi
Rolling
90 km / 56 mi
Hilly
21.1 km / 13.1 mi
Train in open water to get comfortable with freshwater lake conditions and mass starts.
Build your ability to handle varied terrain by training on rolling hills and focusing on smooth power transitions between climbs and flats.
Train on hilly routes and focus on power hiking steep sections efficiently — knowing when to walk can save your race.
Test your fueling strategy during long brick sessions to find the right mix of calories and hydration for 70.3 miles.
Transition's AI coach builds a training plan specifically adapted for this course. Your plan accounts for the lake swim conditions, the rolling bike terrain, and the hilly run profile — so you show up on race day fully prepared.
Your plan adjusts weekly based on your progress, recovery, and schedule changes.
Workouts target the exact demands of this course's swim, bike, and run profiles.
Nutrition rehearsal, taper optimization, and pacing strategy built into your plan.
“Transition has helped me improve my Ironman training more than any other method I've encountered in my triathlon journey. It's incredibly precise and personalized.”
Carlos Rebelo — Triathlete
Our AI-powered ironman 70.3 plan adapts to your fitness, schedule, and this specific course. Start training smarter today.
View IRONMAN 70.3 PlanTraining for IRONMAN 70.3 Wisconsin requires a structured plan that addresses the specific course demands: a lake swim, rolling bike, and hilly run. Transition's AI coach builds a personalized plan that adapts to your fitness level and progressively prepares you for these exact conditions.
Held in Madison, WI, United States, IRONMAN 70.3 Wisconsin is an IRONMAN 70.3 event. Athletes face a freshwater lake swim, followed by a moderately rolling bike course and a hilly run leg that tests late-race fitness. The race takes place in Madison, WI, United States and attracts athletes from around the world.
Most athletes need 16-20 weeks of dedicated training for a IRONMAN 70.3. This allows sufficient time for base building, race-specific preparation, and a proper taper. Transition's AI coach can create a plan that fits your timeline and current fitness.
