Inferno Triathlon

With 5,500 metres of elevation gain, the INFERNO Triathlon is one of the toughest in the world and is already regarded as a classic. The unrivalled experience of nature in the unique mountain landscape of the Bernese Oberland, combined with the friendly atmosphere, make the INFERNO one of the most impressive competitions. Sport against the backdrop of the world’s most beautiful scenery: the Eiger, Mönch and Jungfrau!