- Kirgizata Vostochnaya via the North Ridge. The route is combined, cat. 2A (fig. 5, 6, 40, 41, 43). Length — 1000 m, ascent — 450 m, time — 4–5 hours. The path from the Kirgizata alpine camp (group of 4–12 people) to the initial bivouac by the lake under the northwestern slopes of Jyrty peak — see route 23. From the initial bivouac, move up-right across the moraine, then cross the Vostochny Kirgizata Glacier and approach the right side of the Eastern buttress of the North Ridge of Kirgizata Vostochnaya peak. From the glacier, ascend the ice-snow slope to the Eastern buttress. Along the snowy, scree-covered, wide, and gently sloping Eastern buttress, rise to the lower shoulder of the North Ridge. On the shoulder, turn left and follow the easy, broken rocks and scree, overcoming numerous simple short walls and low seracs (with protection) along the gently sloping 300–400-meter North Ridge to the foot.
Along simple sections with short walls of medium difficulty, and steep 40–50° rocks of the ascent, perform a 200–250-meter climb (pitons protection) to the upper shoulder.
From the shoulder, traverse 150–200 meters along the simple rocks of the North Ridge, bypassing a serac on the left (protection), approach the base of the North serac's tower, and ascend a simple 10–12-meter wall (protection) to the serac.
From the serac, descend 10 meters using a sport descent down a simple wall, and along the scree-covered, snowy 200–250-meter North Ridge, approach the rocky tower of the summit.
Ascend an 8–12-meter simple wall (“live” rocks, protection) to reach the summit of Kirgizata Vostochnaya.
From the initial bivouac — 5–6 hours.
