Ak-suu

Traverse of the peaks A. Blok and Aksu in the Pamir Mountains, 6B climbing category, first ascent in 1987 by a group led by Evgeny Titkin.

Passport Traverse class Alay Range, Ak-Su valley, Pamir Traverse peak A. Blok (East) — A. Blok (Main) — peak 4600 m — Ak-Su (North) — Ak-Su (Main) Proposed — 6B category of difficulty, first ascent Length — 10,230 m Length of sections with 5B–6B category of difficulty — 1040 m. Average steepness of the main part of the route — 61°, of which 6B category of difficulty — 85° (4600–4915) Pitons hammered: rock – 223, bolted – 0, chocks – 234, ice – 18. Additional: rock – 21, bolted – 0, chocks – 6, ice – 0. Team's walking hours — 103, days — 10 Overnights — all overnights are bivouac, on the ridge

Report on the first ascent of the north wall of Peak Ak-su (5217 m) via a 6B category route in winter 2004.

RUSSIAN ALPINISM FEDERATION RUSSIAN CHAMPIONSHIP 2004, WINTER ASCENTS CLASS Report The combined team of the Krasnoyarsk Krai Sports Committee ascended Peak Ak-Su (C) 5217 m via the "mirrors" of the central part of the north face. The route is considered to be a first ascent with an estimated difficulty of 6B. Ascent Details Region — Pamir-Alay, Laylyak region, №5.4.2. Peak — Ak-Su (C) 5217 m. Ascent via the "mirrors" of the central part of the north face. Proposed difficulty — 6B, first ascent. Route type — combined. Route characteristics:

Climbing certificate for Peak Ak-su North in Pamir-Alay via a technical route of 6th category of difficulty, climbed by a team from Omsk and Saint-Petersburg in 1996.

Ascent Passport Class: Technical. Ascent area: Pamir-Alai, Turkestan Range. Ascent object: peak AkSu Northern Complexity category: 6B cat. (approximately), first ascent. Route characteristics: height difference: 1200 m, length of sections: 6 c.t. 900 m, 5 c.t. 400 m, average steepness: 70 degrees.

Report on the ascent made by the team from Irkutsk city to the summit of Aksu via the center of the North face, cat. 6B, August 2008.

AkSu (N), center of the North face, 6B cat. diff. by B.A. Khandzhapov 1.4.2. Report on the ascent of the team from Irkutsk to the summit of AkSu (N) via the center of the North face (Ruchkin'96) (3rd ascent) August 2008 09.09.2008 Khandzhapov Bair Ascent Passport Pamir-Alay, Turkestan Range, Laylyak valley, 5.4.2. AkSu (N), 5217 m, center of the North face. Proposed 6B cat. diff. (third ascent). Route type — combined. Height difference — 1517 m, wall section height difference — 1415 m;

The Perm team made the second ascent of the route of 6B category of complexity via the center of the northern wall of the Ak-su peak (5217 m) via P. Shabalin's route.

Ascent Passport Ascent class — technical. Ascent area: Pamir-Alay, Turkestan Range, Laylyak gorge. Peak, route: p. AkSu N. 5217 m, via the center of the N. face through the "nose" (P. Shabalin's route). Complexity category — 6B, second ascent. Height difference: — 1467 m. Route length — 1940 m, length of sections with 5th cat. diff. — 255 m, length of sections with 6th cat. diff. — 1350 m. Average steepness: main section of the route — 75.5°; entire route — 68°.

Description of the passage of 6B category route through the center of the northern wall of Peak Ak-Suu (5217 m) in the Turkestan Ridge, climbed by a team of two climbers in 1996.

Peak Akksu (N.), 5217 m, center of N. face (Chaplynsky, 1988), Cat. 6B Pamir-Alay, Turkestan Range, Laylyak gorge. 5.4.2.6 Ascent Passport Technical class Pamir-Alay, Laylyak gorge, Turkestan Range Peak Akksu (N.) 5217 m via center of N. face (Chaplynsky, 1988) Category 6B difficulty. 4th ascent. Height difference — 1467 m. Distance — 1910 m. Distance of sections with 5–6 cat. diff. — 1350 m. Average steepness of the route (face) — 74°

Winter ascent via a Category III route on the North face of Ak-Su Peak in the Turkestan Range, Pamir-Alay.

Ascent Passport Ascent class — winter Region — Pamir-Alay, Turkestan Ridge, Ak-Su gorge Object — Ak-Su peak Complexity category — 6B (Chaplygin's '88) Elevation gain — 1500 m, length — 1930 m. Length of sections with 6th category of difficulty — 455 m. Average steepness of the route — 68° Pitons driven: | Rock | Bolt | Cams | Ice | | :--: | :--: | :--: | :--: | | 269 | 5 | 223 | 83 |

### Description of the ascent route via the north wall of Ak-Oy Utu peak (2217 m) Detailed report on overcoming challenging terrain and weather conditions.

Report on the championship of alpine training and sports bases and KSP of the All-Union Council of the VDFSO of trade unions in mountaineering 1988 on the peak Ak-Su Ser. (5217 m) on the center of the north wall, variant of Popov's route 2nd ascent team of ASB "Domбай" team coach - Grishchenko Valentin Anatolyevich team leader - Chaplynsky Igor Orestovich Addresses

First ascent of the north wall of Peak Aksu North (5217 m) in the Turkestan Range via category 6B route in 1986

Ascent Log I. Category of first ascents. Turkestan Range, Laylak valley Peak Aksu Severnaia, 5217 m, via the center of the north face. Proposed category: 6B, first ascent. Elevation gain: 1467 m; route length: 1718 m. Length of sections with 5–6 category difficulty: 6B — 618 m, 5B — 715 m. Average slope of the route: 73°. Pitons used: | Rock pitons | Bolts | Nuts | Ice screws |

Report on the winter ascent of the team from the Republic of Buryatia to the summit of Ak-su (5217 m) via Moshnikov's route, category 6B, on the North wall.

Alpinism Federation of the Republic of Buryatia Ulan-Ude 2013 Ascent Report Team of the Republic of Buryatia to the summit of Ak-su 5217 m via the Moshnikov route on the North Face couloir, 6B, 1984. Climbing Passport Pamir-Alai, Turkestan Range, Laylyak gorge, section number according to the classification table 5.4.2. Summit "Ak-su (C)" 5217 m. Route via the couloir of the North wall, A. Moshnikov 1984. Proposed complexity: 6B. Nature of the route — mixed.