10.1.26

Ascent Log

1. Ascent category: High-altitude
2. Ascent area: Himalayas
3. Peak, route: Everest, via South Col
4. Estimated category of difficulty: 5B
5. Height difference: 3548 m
   • including wall section — 50 m
   • total route length — 12300 m
   • wall section length — 60 m

Ascent Passport

1. Climbing class — high-altitude
2. Himalayas
3. Everest Peak 8848 m via NE ridge
4. Complexity category 5B
5. Elevation difference — from ABC camp to the summit 2448 m
6. Number of travel days — preparation — 33 days
   • ascent — 6 days
7. Intermediate camps: | | |

Ascent Passport

1. Ascent class: High-altitude.
2. Ascent area: Himalayas, Tibet.
3. Peak, route: Chomolungma (Everest 8848 m) via the North-East Ridge.
4. Complexity category: 5B.
5. Height difference:
   • including 2348 m of actual wall section
   • total route length — 2168 m
   • wall section length — 5900 m
   • including 4300 m of 5th complexity category

Passport

1. High-altitude category
2. Himalayas, Central Tibet, East Rongbuk Glacier
3. Mt. Everest via the Northeast Ridge
4. Category 6B difficulty
5. Elevation gain – 3698 m
6. Pitons used | Rock | Ice | Snow | | :--- | :--- | :--- | | 35 | 40 | 40 |

1. Class — high-altitude technical.
2. Central Himalayas.
3. Everest via the Northeast Ridge with ascent through the North Col (8848 m). 4,5–6B cat. dif.
4. Elevation gain: 2210 m, route length — 5150 m. Length of sections with 5 cat. dif. — 920 m, 6 cat. dif. — 60 m.
5. Pitons driven: | rock | nuts | ice | snow | | :--------: | :-------: | :------: | :--------: | | 26+39* | 0 | 8 | 40+9* |

Ascent Passport

1. Ascent class — high-altitude.
2. Ascent area: China, Tibet — Himalayas, Rongbuk gorge.
3. Peak: Everest (8848 m) via the Northeast ridge through the North Col.
4. Complexity category — 5B.
5. Elevation gain (from ABC camp) 2450 m, distance (from ABC) 6000 m. Length of sections with 5th cat. complexity — 25 m 6th cat. complexity — none

6. Number of pitons driven:

rock placements ice screw pitons snow anchors

PASSPORT

I. High-altitude category 2. Himalayas 3. Mount Everest, 8848 m, NNE wall. 4. Proposed - 6B category of difficulty, first ascent. 5. Height difference: 2328 m, wall section 1780 m;

• length 3738 m, wall section 2238 m; length of sections with 5–6 category of difficulty 1790 m; average steepness of the main part of the route 52°.

6. Pitons hammered in: | Rock | Nuts | Ice and snow |

Ascent Passport

1. High-altitude category.
2. Himalayas, Tibet, China, Rongbuk Glacier.
3. Everest 8848 m via the center of the North Face.
4. Proposed - 6B category of difficulty, first ascent.
5. Route elevation gain: 2648 m. Route length: 5350 m. Section length: Cat. diff. – 740 m, Cat. 1 diff. – 150 m. Average steepness of the main route section – 46°.
6. Hooks left on the route: approximately 140; including pitons: 0. Hooks used on the route: more than 300. Total IT used: 40.