Sairam
The route covers about 11.3 km as a point-to-point hiking route, with Долина Предков as the most useful starting reference. Use Долина Предков as the starting reference and Долина Предков as the finishing reference; plan the return in advance. Features worth noticing include Объединенный (mountain pass, 3510 m, about 1.8 km away); Коптау (mountain pass, 3560 m, about 1.9 km away); Альплагерь Сайрам-су (camp site, directly beside the route); Valley of the Witches (viewpoint, directly beside the route); Burevestnik (camp site, directly beside the route). The route itself has no recorded elevations, but nearby named features rise to about 3560 m. This matters for weather and acclimatisation. Original material: OpenStreetMap — https://www.openstreetmap.org/relation/19609229.