A Triathlon around Switzerland - with the road bike, in mountaineering and swimming! First I will cycle from Geneva through the Jura, Basel, Bodensee-region over to the Grison (Berninapass). Followed by climbing and cycling in the south of Switzerland. At the end, I will swimm from St. Gingolph back to Geneva. Detailed informations in german you will find on my website (www.marceljaun.ch).