Hiking experience of Dyatlov group

Photo albums

Officially by October 1959 the hiking sports section of UPI club lists: Category I - 1; Category II - 9; Category III - 77

How does a hiker obtain a category, Maslennikov Case files 62-75:
"To obtain, for example, 2nd category one must have five expeditions, of which 3 expeditions must be of category 1 and 2 expeditions of category 2."

Hiking experience of the members of the Dyatlov group reinstated from available publications and recollections of other fellow hikers.

Dyatlov   ↑
At the time of the application for the last trek, he had 9 hikes (Case files 201) / 10 according to the reference of the UPI sports club, incl. three 1st cat., three 2nd cat., three 3rd cat.

1959	New Year		Weekend hike * on Chusovaya river I. Dyatlov (leader), A. Kolevatov
1958	December		Campaign to Smolinskie caves, 25 km ski crossing: village of Smolino - village of Klevakino I. Dyatlov, Z. Kolmogorova, V. Halizov, L. Blinkova, T. Zaikina, E. Zinovyev, total of 75 hikers
1958	winter	Category III	Subpolar Ural: st. Kozhim - Severnaya Naroda - Mt. Narodnaya - Manaraga river - Kosyu river M. Akselrod (leader), I. Dyatlov, P. Bartolomey, N. Han, V. Halizov, E. Chubarev
1958	Jul 31 - 22 Aug	Category III	Hike in Altai: village of Inya - river mouth - Akkem - Akkemskoye Ozero - Argut river - Karagem - Chegan - Uzun I. Dyatlov (leader), P. Bartolomey, R. Sedov, R. Slobodin, N. Thibeaux-Brignolle, N. Tregubov, V. Halizov, A. Budrin, V. Shunin, Y. Yudin
1958	summer	Category II-III	Hiking and water trek in Central Sayan Mountains: ascend to Edelstein peak (2649 m) I. Dyatlov, V. Brusnitsyn, Y. Doroshenko, L. Dubinina, Z. Kolmogorova, I. Pasynkov, B. Slobtsov, V. Halizov
1957	November		3-day holiday hike in Middle Ural I. Dyatlov, I. Pasynkov
1957	Feb 10-26	Category II	Hike in Northern Ural: N. Toshemka - upper sources of Vizhay river - ascend to Mt. Ekvachakhl 1290m - source of Ivdel river - Ivdel river between the ridges of Hozatump and Kent Nyer - Ivdel I. Dyatlov (leader), B. Bychkov, L. Grigoryeva, Z. Kolmogorova, M. Mitrofanova, N. Oshtepkova, L. Russkyh, N. Thibeaux-Brignolle, N. Tregubov, V. Halizov, E. Chubarev, V. Shunin
1957	Aug 24 - Sep 16	Category II	Traverse in Caucasus Mountains: city of Nalchik - Baksan - alpine camp "Nakra" - Bassa Pass - city of Suhumi (Chegem - Donguz - Oron) I. Dyatlov (leader), L. Blinkova, Y. Volegov, L. Grigoryeva, Z. Kolmogorova, N. Oshtepkova, L. Russkih, P. Tarzin, N. Tregubov, V. Halizov, E. Chubarev, V. Shunin
1957	summer	Category I	Trek in Middle Ural I. Dyatlov (leader)
1957	March - April		Training on the slope of Volchihi I. Dyatlov, E. Zinovyev
1956	November	Category I	Weekend trek for 3 days till the 7th on Chusovaya river: Kuzino station - Nizhnee village - village Treka - village Kamenka - Kuzino station I. Dyatlov (leader), L. Dubinina, E. Zinovyev, Y. Krivonischenko, N. Popov, N. Thibeaux-Brignolle, N. Tregubov, Z. Kolmogorova, about 50 hikers in total
1956	summer	Category III	Hiking and water trek in Eastern Sayan Mountains: Idarskoe - Tushinskoe - Chyornoe bologorya - Medvezhye lake - ascend to Peak Grandiozniy - Kazyr river - Minusinks V. Korolyov (leader), I. Dyatlov, M. Akselrod, P. Bartolomey, A. Budrin
1955	winter	Category I	Ski trek in Southern Ural: Karabash - Mt. Taganay - Mt. Ipyil - Zlatoust - Miass I. Dyatlov, route book №124
1955	summer	Category II	Hike and water trek in Northern Ural: Cheremhovo - Mt. Denezhkin Kamen - Vishera river - Krasnovisherks I. Dyatlov (leader), Z. Kolmogorova, total of 4 students of radio electronics and information technology UPI
1955	March		Weekend trek in Chertovo Gorodishte I. Dyatlov, Z. Kolmogorova
1951	summer	Category II	Water trek in Middle Ural: Kourovskaya base Chusovaya river - Molotov I. Dyatlov, A. Grigoryev, M. Dyatlov, V. Poluyanov, V. Poluyanova In 1951 Igor Dyatlov was still in school. He was taken on a hike by his older brother, who studied at the UPI, Mstislav Dyatlov.

* Short trips either at the end of the week, or on holidays (non-working) days. Can take a few days. Weekend hikes are not complex and were not assigned categories. Hikers could spend the night not in tents, but in camps and stations, if the route passed near a camp site.

 

Kolmogorova   ↑
At the time of the application for the last trek, she had 6 hikes (Case files 201) / 8 according to the reference of the UPI sports club, incl. one 1st cat., four (five) 2nd cat., one 3rd cat.

1958	December		Propaganda ski trek in Smolinskie caves, 25 км: village of Smolino - village of Klevakino I. Dyatlov, Z. Kolmogorova, V. Halizov, L. Blinkova, T. Zaikina, E. Zinovyev, total of 75 hikers
1958	winter	Category II	Northern Ural: Ms settlement - Mt Lilyanskiy Kamen - Kytlym settlement - Mt Konzhakovskiy Kamen - Karpinsk Z. Kolmogorova (leader), V. Brusnitsyn, Y. Doroshenko, Y. Yudin
1958	autumn		Z. Kolmogorova was awarded a diploma of the Sverdlovsk Civil Committee of physical education and sport under the Executive Committee of the City Council of Workers' Deputies for 1st place in the women's hiking competitions in honor of the 40th anniversary of the Lenin Komsomol.
1958	summer	Category II-III	Hiking and water trek in Central Sayan Mountains: ascend to Edelstein peak (2649 m) I. Dyatlov, V. Brusnitsyn, Y. Doroshenko, L. Dubinina, Z. Kolmogorova, I. Pasynkov, B. Slobtsov, V. Halizov
1958	July	Category III	Hike and water trek in East Sayan: village of Zharovskoe - Bazybayskiy water threshold - Edelstein peak (2649 m) - Peak Grandiozniy - Vaskina river - Kazyr river - village of Zharovskoe A. Budrin (leader), T. Budrina (his wife), Y. Blinov, L. Grigoryeva, Y. Kiselev, Z. Kolmogorova, Y. Doroshenko, I. Pasynkov, G. Starobudsev, B. Sychev
1958	spring		Hiking on Upper Altai Z. Kolmogorova
1958	May		Labor Day propaganda trek to the area of Lower Serginskie caves V. Shulyatyev, Z. Kolmogorova
1957	Feb 10-26	Category II	Hike in Northern Ural: N. Toshemka - upper sources of Vizhay river - ascend to Mt. Ekvachakhl 1290m - source of Ivdel river - Ivdel river between the ridges of Hozatump and Kent Nyer - Ivdel I. Dyatlov (leader), B. Bychkov, L. Grigoryeva, Z. Kolmogorova, M. Mitrofanova, N. Oshtepkova, L. Russkyh, N. Thibeaux-Brignolle, N. Tregubov, V. Halizov, E. Chubarev, V. Shunin
1957	Aug 24 - Sep 16	Category II	Traverse in Caucasus Mountains: city of Nalchik - Baksan - alpine camp "Nakra" - Bassa Pass - city of Suhumi (Chegem - Donguz - Oron) I. Dyatlov (leader), L. Blinkova, Y. Volegov, L. Grigoryeva, Z. Kolmogorova, N. Oshtepkova, L. Russkih, P. Tarzin, N. Tregubov, V. Halizov, E. Chubarev, V. Shunin
1956	November	Category I	Weekend trek for 3 days till the 7th on Chusovaya river: Kuzino station - Nizhnee village - village Treka - village Kamenka - Kuzino station I. Dyatlov (leader), L. Dubinina, E. Zinovyev, Y. Krivonischenko, N. Popov, N. Thibeaux-Brignolle, N. Tregubov, Z. Kolmogorova, about 50 hikers in total
1956			Z. Kolmogorova awarded the diploma of the Sverdlovsk regional council VSS (Voluntary Sports Society) "Burevestnik" ("Petrel") as part of a team that took 1st place in the first group in the championship of the city’s universities in hiking in 1956.
1956	July	Category II	Hiking and water trek Southern Ural, Bashkortostan: city of Zlatoust - Zyuratkul lake - Mt. Iremel - Yuryuzan river - Mt Yaman Tau - Small Inzer river N. Tregubov (leader), I. Dyatlov *, Z. Kolmogorova, Y. Volegov, N. Oshtepkova, N. Reneva, L. Sokolova, G. Starobudsev, Y. Sharninym *N. Tregubov in 2016 said that they went without Dyatlov, who at that time was on a trek in the Sayan Mountains.
1956	spring	Category I	Trek in Middle Ural Z. Kolmogorova (leader)
1955	summer	Category II	Hike and water trek in Northern Ural: Cheremhovo - Mt Denezhkin Kamen - Vishera river - Krasnovisherks I. Dyatlov (leader), Z. Kolmogorova, total 4 students Radio Electronics and Information Technology UPI
1955	March		Weekend hike in Chertovo Gorodishte I. Dyatlov, Z. Kolmogorova

 

Dubinina   ↑
At the time of the application of the last campaign, she had 4 hikes (Case files 201, reference of the UPI sports club), incl. one 1st cat., three 2nd cat.

1958	winter	Category II	Northern Ural: Cheremhovo settlement - Mt Denezhkin Kamen - Mt Konzhakovskiy Kamen - Kytlym settlement Y. Blinov (leader), L. Dubinina, L. Kotelnikova, K. Svechnikova, I. Pasynkov, B. Ivankov, S. Devyatov
1958	summer	Category II-III	Hiking and water trek in Central Sayan Mountains: ascend to Edelstein peak (2649 m) I. Dyatlov, V. Brusnitsyn, Y. Doroshenko, L. Dubinina, Z. Kolmogorova, I. Pasynkov, B. Slobtsov, V. Halizov
1958	summer	Category II	Southern Ural: Ust-Katav - Sergienskie caves - Dvoynishi station - Big Shelom - Mt Yaman Tau - Mt Iremel - Zyuratkul lake L. Dubinina (leader), G. Batalova
1957	summer	Category II	Hike and water trek in Eastern Sayan: Zharovskoe - Bazybayskiy water threshhold - Sobolinka rievr - Bazybay river - Kazyr river - village of Gulyaevska P. Bartolomey(leader), E. Zinovyev, L. Dubinina, A. Ivlev, B. Martyushev, Y. Doroshenko, Y. Yudin, G. Radosteva, L. Kiseleva V. Brusnitsyn (leader), S. Trenin, V. Markovskiy, V. Kiselev, O. Nikitina, N. Solovyova, B. Slobtsov, A. Selezneva
1956	November	Category I	Weekend trek for 3 days till the 7th on Chusovaya river: Kuzino station - Nizhnee village - village Treka - village Kamenka - Kuzino station I. Dyatlov (leader), L. Dubinina, E. Zinovyev, Y. Krivonischenko, N. Popov, N. Thibeaux-Brignolle, N. Tregubov, Z. Kolmogorova, about 50 hikers in total
1956	summer	Category I	Southern Ural: Ilmenskiy Zapovednik with hiking permit L. Dubinina

 

Doroshenko   ↑
At the time of the application for the last trek he had no official hikes (Case files 201) / 5 according to the reference of the UPI sports club, incl. one 1st cat., two 2nd cat., one 3rd cat. At the beginning of 1958, he had category 3 in hiking and 2 summer treks categories 2 and 3.

1958	winter	Category II	Northern Ural: Ms settlement - Mt Lilyanskiy Kamen - Kytlym settlement - Mt Konzhakovskiy Kamen - city of Karpinsk Z. Kolmogorova (leader), V. Brusnitsyn, Y. Doroshenko, Y. Yudin
1958	summer	Category II-III	Hiking and water trek in Central Sayan Mountains: ascend to Edelstein peak (2649 m) I. Dyatlov, V. Brusnitsyn, Y. Doroshenko, L. Dubinina, Z. Kolmogorova, I. Pasynkov, B. Slobtsov, V. Halizov
1958	July	Category III	Hike and water trek in East Sayan: village of Zharovskoe - Bazybayskiy water threshold - Edelstein peak (2649 m) - Peak Grandiozniy - Vaskina river - Kazyr river - village of Zharovskoe A. Budrin (leader), T. Budrina (his wife), Y. Blinov, L. Grigoryeva, Y. Kiselev, Z. Kolmogorova, Y. Doroshenko, I. Pasynkov, G. Starobudsev, B. Sychev
1957	February	Category I	Middle Ural: along Chusovaya river from Staroutkinska to Martyanovo village, ascend to Mt. Starik-Kamen Y. Doroshenko (leader), E. Zinovyev, B. Martyushev, Y. Blinov, Y. Yudin, E. Pavlov, L. Kiseleva, I. Bushueva, O. Golovan, G. Startseva, E. Biryukova, M. Pinchug, R. Brehunova, Y. Krotov, K. Svechnikova, R. Tipikina, L. Kotelnikova, E. Tsarporodtseva, B. Ivankov and T. Kadrotova
1957	summer	Category II	Hike and water trek in Eastern Sayan: Zharovskoe - Bazybayskiy water threshhold - Sobolinka rievr - Bazybay river - Kazyr river - village of Gulyaevska P. Bartolomey(leader), E. Zinovyev, L. Dubinina, A. Ivlev, B. Martyushev, Y. Doroshenko, Y. Yudin, G. Radosteva, L. Kiseleva V. Brusnitsyn (leader), S. Trenin, V. Markovskiy, V. Kiselev, O. Nikitina, N. Solovyova, B. Slobtsov, A. Selezneva
1956	November	Category I	Weekend trek for 3 days till the 7th on Chusovaya river: Kuzino station - Nizhnee village - village Treka - village Kamenka - Kuzino station I. Dyatlov (leader), L. Dubinina, E. Zinovyev, Y. Krivonischenko, N. Popov, N. Thibeaux-Brignolle, N. Tregubov, Z. Kolmogorova, about 50 hikers in total

 

Thibeaux-Brignolle   ↑
At the time of the application for the last trek, he had 6 hikes (Case files 201) / 5 according to the reference of the UPI sports club, incl. three (two) 1st cat., two 2nd cat., and one 3rd cat.

1958	winter	Category I	Middle Ural V. Shunin (leader), N. Thibeaux-Brignolle
1958	Jul 31 - 22 Aug	Category III	Hike in Altai: village of Inya - river mouth - Akkem - Akkemskoye Ozero - Argut river - Karagem - Chegan - Uzun I. Dyatlov (leader), P. Bartolomey, R. Sedov, R. Slobodin, N. Thibeaux-Brignolle, N. Tregubov, V. Halizov, A. Budrin, V. Shunin, Y. Yudin
1957	Feb 10-26	Category II	Hike in Northern Ural: N. Toshemka - upper sources of Vizhay river - ascend to Mt. Ekvachakhl 1290m - source of Ivdel river - Ivdel river between the ridges of Hozatump and Kent Nyer - Ivdel I. Dyatlov (leader), B. Bychkov, L. Grigoryeva, Z. Kolmogorova, M. Mitrofanova, N. Oshtepkova, L. Russkyh, N. Thibeaux-Brignolle, N. Tregubov, V. Halizov, E. Chubarev, V. Shunin
1956	November	Category I	Weekend trek for 3 days till the 7th on Chusovaya river: Kuzino station - Nizhnee village - village Treka - village Kamenka - Kuzino station I. Dyatlov (leader), L. Dubinina, E. Zinovyev, Y. Krivonischenko, N. Popov, N. Thibeaux-Brignolle, N. Tregubov, Z. Kolmogorova, about 50 hikers in total
1956	summer	Category II	Hike in Southern Ural: city of Zlatoust - Zyuratkul lake - village of Aleksandrovka - Mt Yaman Tau - Dvoynisha station N. Thibeaux-Brignolle (leader)

 

Krivonischenko   ↑
By 1959 he had the qualification of “Junior Instructor in Hiking” (1957), 2nd category in hiking (1957). At the time of the application for the last trek, he had 6 hikes (according to his registration card), although they were not indicated in the application for the trip (Case files 201) / 7 according to the reference of the UPI sports club, incl. three 1st cat., three 2nd cat.

1957	winter	Category II	Northern Ural: city of Karpinsk - Mt Olvinskiy Kamen - Mt Konzhakovskiy Kamen - Kytlym settlement - city of Karpinsk Y. Krivonischenko (leader), B. Sychev
1957	summer	Category II	Hike and water trek in Eastern Sayan: village of Zharovskoe - Bаzybayskiy water threshhold - Bаzybayskiy Belok - Eastern Kitat river - Kazyr river - village of Gulyaevska Pavlinov (leader), Y. Krivonischenko
1957	spring		Hike in Middle Ural: Mt Azov Y. Krivonischenko (leader)
1956	November	Category I	Weekend trek for 3 days till the 7th on Chusovaya river: Kuzino station - Nizhnee village - village Treka - village Kamenka - Kuzino station I. Dyatlov (leader), L. Dubinina, E. Zinovyev, Y. Krivonischenko, N. Popov, N. Thibeaux-Brignolle, N. Tregubov, Z. Kolmogorova, about 50 hikers in total
1956	summer		Hike in Southern Ural: Bakal station - Mt Iremel - Yuryuzan river - city of Ufa Y. Krivonischenko (leader)
1955	winter	Category I	Ski trek in Ural Mountains: Kourovskaya Tourbase Y. Krivonischenko
1954	summer	Category I	Trek in Caucasus Mountains: Krasnaya Polyana Y. Krivonischenko
1954	summer	Category I	Hike in Southern Ural: Ilmenskiy Zapovednik with a hiking permit Y. Krivonischenko

 

Kolevatov   ↑
At the time of the application for the last trek, he had 5 hikes (Case files 201) / 6 according to the reference of the UPI sports club, incl. three 1st cat., one (two) 2nd cat., one 3rd cat.

1959	New Year		Weekend trek on Chusovaya river I. Dyatlov (leader), A. Kolevatov
1958	winter	Category II	Middle Ural A. Kolevatov (leader)
1958	summer	Category I	Hike and water trek in Eastern Sayan: A. Kolevatov (leader), with students of Chemistry and Physics UPI
1958	spring		Hike in Middle Ural N. Kuznetsov (leader), A. Kolevatov
1957	winter 57-58		Ski trek Sverdlovks - Nizhniy Tagil A. Kolevatov
1957	summer	Category II	Hike and water trek in Southern Ural: Urzhumka - Zyuratkul lake - Tyulyuk settlement - Mt Yaman Tau - Inzer river - Azovo station Y. Blinov (leader), A. Kolevatov, V. Krotov, B. Ivankov, E. Biryukova, I. Bushueva, Neganova, F. Shulzhevich
1957	winter 56-57		Ski trek in Middle Ural: Sverdlovsk - Mt Kachkanar A. Kolevatov
1956	summer	Category III	Water trek Subpolar Ural: Mynya station - Synyayu river - Mt Sablya - Bangyryu river - Kasyu river - Kasyu station L. Blohintsev (leader), A. Kolevatov (Moscow)
1955	summer	Category I	Hike in Caucasus Mountains on route №44 A. Kolevatov (Moscow)

 

Slobodin   ↑
At the time of the application for the last trek, he had 6 hikes (Case files 201, reference of the UPI sports club), incl. two 1st cat., three 2nd cat., and one 3rd cat.

1958	winter	Category II	Northern Ural: Polunochnoe station - Chistop range - Molebniy - Vizhay river - Lower Vizhay - Vizhay L. Grigoryeva (leader), R. Slobodin, Valentina Tokareva (Baldova), 6 people in total - 4 men and 2 women According to V. Tokareva they almost died on that trek.
1958	Jul 31 - 22 Aug	Category III	Hike in Altai: village of Inya - river mouth - Akkem - Akkemskoye Ozero - Argut river - Karagem - Chegan - Uzun I. Dyatlov (leader), P. Bartolomey, R. Sedov, R. Slobodin, N. Thibeaux-Brignolle, N. Tregubov, V. Halizov, A. Budrin, V. Shunin, Y. Yudin
1958	summer		Western Tien Shan: traversing the mountains from Frunze to Andijan R. Slobodin with his father, Vladimir Mihaylovich Slobodin
1957	winter	Category II	Northern Ural: city of Karpinsk - Mt Olvinskiy Kamen - Mt Kozhakovskiy Kamen - Kytlym settlement - city of Karpinsk Y. Krivonischenko (leader), R. Slobodin
1957	summer	Category I	Hike in Tien Shan: Mt Frunze - Mt Karyn - Kacharman settlement - Kugart Pass - Jalal-Abad Sokolovskiy (leader) from Jalal-Abad, R. Slobodin
1955	winter	Category II	Southern Ural: Bakal station - Mt Iremel - Mt Yaman Tau - Dvoynishi station Sorokin (leader), R. Slobodin
1952	summer	Category I	Hike in Southern Ural: Ilmenskiy Zapovednik with a hiking permit R. Slobodin

 

Zolotaryov   ↑
At the time of the application for the last trek, he had 24 hikes (see Instructor's registration card), incl. seventeen 1st cat., and seven 2nd cat. Of these, four ski in the Carpathians and in the Northern Caucasus (three - 1st cat., in one of which he is the leader; one - 2nd cat., as instructor)

According to the reference of the UPI sports club dated Mar 23, 1959 classification ticket №157 of S.A. Zolotaryov, issued by the Pharmaceutical Institute VSS (Voluntary Sports Society) "Medic" Pyatigorsk, on Jan 6, 1954 he was given 2nd category in mountain hiking (order №131/ Dec 19, 1953). The registration card shows that in the winter of 1958 he led 2nd cat. trek in Transcarpathia, and also has experience of three winter treks 1st cat. In addition. He also made nine summer treks 1st cat. and five summer treks of 2nd cat.

 

Yudin   ↑
At the time of the application for the last trek, he had 6 hikes (Case files 201; reference of the UPI sports club), incl. three 1st cat., two 2nd cat., one 3rd cat.

1958	winter	Category II	Northern Ural: Ms settlement - Mt Lilyanskiy Kamen - Kytlym settlement - Mt Konzhakovskiy Kamen - city of Karpinsk Z. Kolmogorova (leader), V. Brusnitsyn, Y. Doroshenko, Y. Yudin
1958	Jul 31 - 22 Aug	Category III	Hike in Altai: village of Inya - river mouth - Akkem - Akkemskoye Ozero - Argut river - Karagem - Chegan - Uzun I. Dyatlov (leader), P. Bartolomey, R. Sedov, R. Slobodin, N. Thibeaux-Brignolle, N. Tregubov, V. Halizov, A. Budrin, V. Shunin, Y. Yudin
1957	February	Category I	Middle Ural: along Chusovaya river from Staroutkinska to Martyanovo village, ascend to Mt. Starik-Kamen Y. Doroshenko (leader), E. Zinovyev, B. Martyushev, Y. Blinov, Y. Yudin, E. Pavlov, L. Kiseleva, I. Bushueva, O. Golovan, G. Startseva, E. Biryukova, M. Pinchug, R. Brehunova, Y. Krotov, K. Svechnikova, R. Tipikina, L. Kotelnikova, E. Tsarporodtseva, B. Ivankov and T. Kadrotova
1957	autumn	Category I	V. Rudenko (leader), Y. Yudin
1957	summer	Category II	Hike and water trek in Eastern Sayan: Zharovskoe - Bazybayskiy water threshhold - Sobolinka rievr - Bazybay river - Kazyr river - village of Gulyaevska P. Bartolomey(leader), E. Zinovyev, L. Dubinina, A. Ivlev, B. Martyushev, Y. Doroshenko, Y. Yudin, G. Radosteva, L. Kiseleva V. Brusnitsyn (leader), S. Trenin, V. Markovskiy, V. Kiselev, O. Nikitina, N. Solovyova, B. Slobtsov, A. Selezneva
1956	autumn	Category I	Hike in Middle Ural Y. Yudin

 

The last unfinished trek

1959

Jan 23 - Feb 12(15)

Category III

250 km ski trek in Northern Ural: Sverdlovsk – Serov - Ivdel - Vizhay - 2nd Northern - Auspiya river - Pass in the upper Lozva river (later called Dyatlov Pass) - Mt. Otorten (ascent to Otorten 1234m) - upper Auspiya - Pass to the upper Unya river - upper Nyolls river - ascent to Oykachakhl 1322m - North Toshemka river - Vizhay I. Dyatlov (leader), Z. Kolmogorova, L. Dubinina, Y. Doroshenko, N. Thibeaux-Brignolle, Y. Krivonischenko, A. Kolevatov, R. Slobodin, S. Zolotaryov, Y. Yudin