Lakes Seven
From Openwaterpedia
Lakes Seven is the Romanian version of Oceans Seven that requires swimmers to swim across the longest 7 lakes in Romania with crossings of Drăgan, Beliș, Izvorul Muntelui, Colibița, Vidrarul, Stânca Costești and Dunăre Porțile de Fier I. It was created by Florin Tomos.
