SUP Marathon is a water event for anyone looking for a boating adventure who enjoys rafting and having fun in the water, and this event is like no other – a stand-up paddle marathon where paddlers race the course from Karloveské Rameno all the way to Čunovo before coming ashore at the Danubiana Museum. The event is timed and winners learn their results at Divoká Voda.
Winners take home valuable prizes and Prize money will also be given out. There is an informal post-race party after the event with the chance to surf the water park’s waves. The second annual event in 2016 drew 70 paddle marathoners. This sporting event gets a lot of buzz because it is so unusual; even racers from outside Slovakia can apply and compete.