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IRONMAN Switzerland - Thun
Thun, SwitzerlandThun, Switzerland
Sun 11th July 2021
The one-loop swim starts at the renovated lido where athletes enter the pristine water of Lake Thun in the heart of the Alps. From there you'll swim towards the marina next to the lido and make your way into transition. The two-loop bike course takes athletes towards Spiez where they turn away from the Lake and into Gürbe valley. The course continues towards Berne Airport and the Gantrisch area. A smooth downhill gets you back to transition. The three-loop run takes athletes along the Lake to the event area and the "Schadaupark". You'll cross the historical "Scherzligschleuse" bridge before the turnaround – all to the backdrop of the majestic Alps!