The Half Distance Triathlon Westfriesland in Hoorn, Netherlands, offers a scenic and historic race experience. The 1.9 km (1.2 mile) swim takes place in the old harbor, with an average water temperature of 63°F (17°C). The 90 km (56 mile) bike course winds through the countryside, featuring iconic Dutch windmills and charming small towns. The 21.1 km (13.1 mile) run showcases the rich history of Hoorn, including its Dutch East India Company heritage, with the race concluding near the ...