Beldersay valley to the merge of Beldersay and Mramornaya rivers (75 km, 2 h). This is the start point of our hiking (1550 m above the sea level). Having said goodbye to our driver and left for a back attributes of a civilization we will start to walk up along the left bank of the Mramornaya River. After 1,5 hour of quite pleasant walking we will reach a small birch grove, pictorially located on the bank of the mountain river. Short rest and we start 45 minutes long ascent to Urta-Kumbel Pass (1820 m above sea level). Ascent usually takes 45 minutes and we find ourselves in the saddle of the pass. What a great view! We can see the valley of Beldersay River, Chet-Kumbel Pass and the way, which leads to it. Flat descent will lead us to the small grove, located on the bank of Beldersay