1. Class of ascent: technically complex
2. Region of ascent ridge: Western Caucasus, Karvkeysky spur of the Main Caucasian Ridge, Kara-Kaya node between South-Karvkeysky and Mvruhsky passes.
3. Peak, its height, ascent route:

Glavnaya Karakaya, 3890 m. Rocky route along the Eastern ridge.

4. Estimated category of difficulty: — 3А
5. Characteristics of the route: height difference 570 m. Average steepness 33°. Length of sections with 5th category of difficulty — none.
6. Number of pitons driven: For belaying

for creating artificial support points

7. Number of walking hours — II
8. Number of overnight stays and their characteristics — the group did not have overnight stays on the route, there are convenient places for organizing bivouacs on the ridge and at the summit.
9. Surname, name and patronymic of the group leader, participants and their sports qualification: I. Laskavy Delián Pavlovich — 2nd sports category
10. Boroznoy Sergey Vasilyevich — " —
11. Ivanov Nikolay Rufovich "
12. Forostyan Vitaly Yuryevich "
13. Tsvetkova Galina Mikhailovna "
14. Team coach: Markovsky Oleg Vitalyevich, Master of Sports of the USSR, instructor II. Date of departure and return — August 8, 1975