IRONMAN WisconsinMadison, United States🇺🇸
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About IRONMAN Wisconsin 2027
IRONMAN Wisconsin 2027 is a triathlon race held on Sun, Sep 12, 2027 in Madison, United States.
Registration dates have not been announced yet. Dates, registration windows and fees on this page are refreshed every morning by scanning federation, timing and organiser sites; registration always happens on the official race site.
Courses
| Course | Distance | Legs |
|---|---|---|
| 140.6 | 226.3 km | 3,8 km swim · 180,2 km bike · 42,2 km run |
Single course: 140.6 (3,8 km swim, 180,2 km bike, 42,2 km run).
What the weather is usually like here
- Over the last 5 years this week typically ran 14°C to 24°C here, with a high of 31°C and a low of 8°C.
- 29% of those days saw rain. A real forecast lands about two weeks out and will appear here then.
- Typical daily maximum wind was 16 km/h (a light breeze), with 31 km/h the highest value in the sample.
- It has been hot here before: if race week trends warm, scale your fluid plan up.
- Sunrise 06:34, sunset 19:12.
The race is more than two weeks out, so these are averages of recent years for the same week, not a forecast. A real forecast appears here closer to the day.
Calculators for this race
Data sources: IRONMAN, official site (ironman.com) · Last checked:
Data is compiled automatically and may change; check the official source before entering.
Tune-up races
Prep races you can run in the weeks before this one, ahead of your taper.
Similar races
Frequently asked questions
(5)
When is IRONMAN Wisconsin 2027?
IRONMAN Wisconsin takes place on Sun, Sep 12, 2027.
Where does IRONMAN Wisconsin take place?
IRONMAN Wisconsin takes place in Madison, United States.
What are the courses and distances of IRONMAN Wisconsin 2027?
IRONMAN Wisconsin offers 1 courses: 140.6 (226.3 km).
What is the official website of IRONMAN Wisconsin?
Official website: https://www.ironman.com/races/im-wisconsin
What is the weather like at IRONMAN Wisconsin 2027?
Over the last 5 years the same week here measured 14°C to 24°C, with a high of 31°C, a low of 8°C and rain on 29% of days. A real forecast lands about two weeks out.