Passport

1. Altai, Severo-Chuysky ridge, Karakabak gorge. 1.2
2. Geroev Altaya peak via the northwestern slope of the eastern ridge. Height 3511 m (measured using GPS).
3. Category 2B, second ascent proposed. (First ascent made on August 22, 2000 by Barnov S.I. with Komissarov D.A.)
4. The nature of the route is snow-ice.
5. Elevation gain 480 m, length 1050 m, average steepness of the main part of the route 35–40°, entire route 30–35°.
6. Ice screws used on the route — 22.
7. Climbing hours 5 h 30 min from the glacier to the summit.
8. Leader: Markin N.L. — 1st sports category. Team members:

Heroes of Altai peak via the northwestern slope Barnov S.I. Altai, Severo-Chuysky Ridge 1.2

Passport

1. Category: first ascent.
2. Altai, Severo-Chuysky Ridge, Karakabak gorge, 1.2
3. Heroes of Altai peak, via the northwestern slope, ice and snow.
4. Proposed — category 4A difficulty, first ascent.
5. Elevation gain: 480 m; length – 1050 m. Length of category V sections – 15 m. Average slope:

Passport

1. Altai, Severo-Chuysky Ridge, Karakbak gorge, 1:2 scale
2. The summit of Geroev Altaya via the center of the North-West slope, height 3511 m (GPS measurement).
3. Proposed category — 4A, first ascent.
4. Route type — ice
5. Elevation gain: 480 m; length — 1100 m. Average steepness of the route — 35–45 degrees. Length of sections with 5th category difficulty — 80 m.
6. Number of pitons used on the route: ice screws — 24.
7. Team's travel time: 6 h 30 min from the glacier to the summit;