The most exciting swimming event of the summer!
A unique open water swimming event at Oulanka River on Saturday 1st of August 2026.
Challenge yourself and your pair in this great event in the beautiful sceneries of Oulanka National Park! Participants register and progress in pairs. The total distance of 24 km includes transitions of about 4 km, which are completed by foot. Also shorter 12 km distance available.
Mandatory equipment includes a neoprene wetsuit, swimming goggles, swimming cap, safety floating device and neoprene slippers. Every couple carries also a mobilee phone in their safery floating device. You do not have to be a superman or superwomen, ordinary swimming skills and good physical condition is enough. Slow running river and the floating effect of the neoprene wetsuit assist in the challenge.
Registration
The summer 2026 event is full. Follow Downhill Swim's own channels and pages to get up-to-date information about when registration opens for next year!
The participation fee includes, among other things, transportation from Ruka to Oulankajoki, event maintenance and security, swim photos, and a finisher package with meals and products.
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