Pereval Chamaldilga
Pereval Chamaldilga is a high mountain pass at an elevation of 3.414m (11,200ft) above the sea level, located in the Tian Shan mountains of the Region Naryn, in Kyrgyzstan.
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The road to the summit, also known as Shamaldi-Jilga Ashuu pass, is gravel but in good conditions. Depending on snow conditions short-term winter locks are possible. The climb is simply terrible, with a notorius lack of oxygen that tests the organisms and a high degree of steepness. Most people feel altitude sickness at around 2,500-2,800 meters.
Pic: Wolfgang Tschertou