Ascent Passport

1. Ascent class: rock
2. Ascent area: Pamir-Alai, Alai ridge
3. Peak, its height and ascent route: p. 4300, via the center of the eastern wall via the route of V. Grishchenko (2nd place at the XXXI USSR Alpine Championship, rock class) with exit to p. 4450 m
4. Proposed difficulty category: 5B
5. Route characteristics: height difference — 800 m average steepness: wall — 80°, overall — 65° length of sections: 2nd difficulty — 120 m, 3rd difficulty — 800 m, 4th difficulty — 80 m, 5th difficulty — 425 m, 6th difficulty — 130 m.
6. Pitons driven: for belaying:

Report

Ural Military District team's ascent to Peak 4300 m via the center of the Eastern wall (3rd ascent of the route by the team from alpinist camp “Elbrus” — 2nd place in the 1980 USSR Championship) Team composition:

• Kharitonov A.P. — CMS — team leader
• Zadvoryev Yu.V. — CMS
• Povolotsky V.Yu. — CMS
• Tarkhov E.V. — 1st sports category Team coach — Master of Sports Mikhailov A.A. Pamir-Alay

Ascent Passport

1. Ascent category — rock climbing
2. Ascent area — Archа-Kanysh gorge (Pamir-Alay)
3. Ascent route — Peak XXII Olympiad (4550 m) via the center of the Eastern wall
4. Ascent characteristics: total altitude difference — 900 m, wall section difference — 450 m, average wall steepness — 85°, wall length — 510 m
5. Pitons driven: rock — 130 pcs. (including for TAE — 11 pcs.), bolt — 15 pcs. (including for TAE — 9 pcs.), chocks — 107 pcs. (including for TAE — 15 pcs.)
6. Time to reach the summit — 36.5 hours
7. Time on the wall — 27 hours

ASCENT DOCUMENT 235

1. Ascent category: technical
2. Ascent area: Pamir Alai mountain range
3. Peak, its height, and ascent route: LPI / XXII Olympic Games / 4560 m via the Centre of the Eastern wall.
4. Proposed category of complexity: 6B (2nd)
5. Route characteristics: Route length — 1290 m Length of category 5 sections — 40 m Length of category 6 sections — 470 m

Ascent Passport

1. Ascent class — rock climbing.
2. Ascent area — Alay, northern spurs of the Alay ridge, 5.1.
3. Peak, its height, ascent route — peak "4300", northern peak of XXII Olympiad, team route a/l "Shkhelda" through the center of the eastern wall.
4. Proposed difficulty category — 5B (3rd sports category).
5. Route characteristics: height difference — 900 m, wall section height difference — 450 m, average steepness — 85° (wall section),

Ascent Passport

1. ASCENT CLASS ROCK
2. ASCENT AREA, RANGE PAMIR-ALAI, ALAI RANGE
3. PEAK, ITS HEIGHT, ASCENT ROUTE P. 4300 VIA THE RIGHT EDGE OF THE NORTH FACE
4. EXPECTED DIFFICULTY CATEGORY 5B
5. ROUTE CHARACTERISTICS:

22 24 ASCENT REPORT

I. Ascent category: rock climbing 2. Ascent area: AUSB "Dugoba", Alai Range 3. Peak, its height, route taken: p. Dvuzubka, 4430 m, Western ridge of the Northern crest 4. Estimated category of difficulty: 5B 5. Route characteristics: rock climbing 6. Height difference: 800 m Length of sections with 5th category of difficulty: 260 m Length of sections with 6th category of difficulty: 25 m Average steepness: Western ridge — 65°, Northern crest — 15°

Climbing Report on v. Dvuzubka (4430 m)

via the "Pillar" and the western wall Team:

• Yu. A. Logachev CMS
• O. I. Shumilov CMS
• V. N. Bocharov MS
• A. A. Potekhin CMS
• G. G. Andreev CMS
• Yu. S. Emelyanenko CMS

Climbing Passport

1. Climbing category: technical (combined)
2. Climbing area: Pamir-Alay, Kollektor Range, DUGOBA-SHIGOU river valley.
3. Peak: DUGOBA-SHIGOU (4800 m), via the ice slab on the Western ridge, combined route.
4. Category 4A difficulty.
5. Route characteristics: elevation gain 650 m, length of Category IV sections 250 m, average steepness of the snow-ice part 45°.
6. Pitons used on the route: rock 8 ice 23 chocks 5

Ascent Passport

I. Ascent class: rock 2. Ascent area: AUSB "Dugoba", Alai ridge 3. Peak, its height, route taken: p. Dugoba 4200 m, Eastern ridge 4. Proposed category of difficulty: 3A 5. Characteristics of the route: rock Elevation gain: 3700–4200 m (500 m) Length of sections with 5th and 6th category of difficulty: none Average steepness: 45–50° 6. Pitons hammered: rock 27, ice none, bolted none