trails for walking, hiking, sports and recreation around the klöntalersee reservoir lake / or kloentalersee - switzerland

active activity adventure alpine alps background backpack beautiful canton climbing country environment europe fitness foliage foot forest freedom glarus green healthy hike hiking kloentalersee klöntal klöntalersee lake landscape leisure lifestyle mountain nature outdoor outdoors panorama park path peak recreation reservoir rock scenery scenic schweiz slopes sport sports spring summer summit switzerland top tourism trail trails travel tree trees trekking vacation valley view walking wilderness