IRONMAN 70.3 Westfriesland 2027
June 20, 2027
Hoorn, NL
About
A fast and flat course through the Westfriesland region of the Netherlands, featuring a swim in Hoorn's historic old harbor followed by a bike and run through windmills, polders, dykes, and green countryside dotted with historic and modern villages.
Pick your distance
Everything below adapts to your choice
Why this race
- Listed on the official IRONMAN, 70.3 and 5150 calendar.
The information shown here is based on the most recent listing we could find, and may change. Always confirm details on the event's official site before registering.
Not this one?
36-week plan, built around your data
Get my plan in the app