Route Description

Peak Kosmodemyanskaya is located in the western branch of the Maloalmatinsky spur, which is the watershed of the Malaya and Bolshaya Almatinka rivers. Ridges extend from it to the northeast, northwest, and south. On the northeastern side, a small eponymous glacier descends from the slopes. The approach to the route begins from the Tuyuksu glacier in the direction of the Lokomotiv pass on the southeastern side of Peak Kosmodemyanskaya. A wide couloir (in winter, filled with snow) at the beginning of the route R0 leads to a talus couloir, which exits onto the southeastern ridge. Then:

• A small wall leads to a несложный (uncomplicated) ridge of 1–2 cat. dif.
• Further — a talus couloir, turning into an inner corner;
• The end of the route — the exit to the summit of Peak Kosmodemyanskaya.

Route Description

Peak Kosmodemyanskaya is located in the western branch of the Malo-Almatinsky ridge, which is a watershed of the Malaya and Bolshaya Almatinka rivers. Ridges stretch from it to the northeast, northwest, and south. On the northeastern side, a small eponymous glacier descends from its slopes. The initial bivouac is organized on the platforms among the ancient moraine ramparts of the Molodezhny glacier. Then:

• Go to the left lateral moraine of the Tuyuk-Su glacier and along it — to the Kosmodemyanskaya glacier.
• Ascend to the upper snow plateau.
• Move along the ridge between the first and second gendarmes to the very summit. From the saddle:
• Ascend along the large talus to the right rib of the second gendarme.

Traverse from Molodezhnogo Pass to the peaks of Molodezhnaya and Kosmodemyanskaya (2A) The description of the beginning of the route from the initial bivouac to the summit of Molodezhnaya is given above. The route continues from the small eastern elevation of the Molodezhnaya summit. Having descended from it about 100 m to the southwest, traverse the rocky ridge and climb up the couloir to the saddle between the Molodezhnaya summit and the Kosmodemyanskaya peak. At the beginning of summer, the saddle is snowy, at the end - ice is exposed. The first group of rocks should be bypassed on the right, the second - on the left. The next stage of the route is going around the rocks on the west side of the ridge of the summit, then along the couloir and further up the broken rocks to rise under the gendarme. Having organized piton belay, traverse it on the west side. The ascent from the saddle to the summit tower goes first along a 6-meter slab with a steepness of up to 55°, then traverses the wall for 15–20 m towards a steep chute. The most difficult section of the wall is at the very beginning, where you have to go around the outer corner by wedging your hand and foot into a shallow crevice. There are no cracks to ensure piton belay. The walls and chute are covered with snow for most of the season, and by the end of the season, flow ice forms on them. Having descended from the tower along the ascent path, exit to the south ridge and from it down a narrow steep chute up to 10 m long to the beginning of the couloir. Traverse the couloir and the slabs lying behind it in the southeast direction, then cross one of the rocky ridges separating the numerous couloirs on the eastern side of the summit.