Russia weighs Trans-Altai rail to China bypassing Kazakhstan

September 9, 2026 at 11:50 AM2 min

This digest was compiled by AI from multiple sources — links to the originals are below.

Russia is considering a Trans-Altai railway to China through the Altai Mountains, bypassing Kazakhstan. The project aims to compete with the Trans-Caspian International Transport Route (TITR) and create an alternative to southern sea routes between Asia and Europe. Four route options are under study, with lengths from 825 to 1,123 km, including 228 km in China.

Key Facts

The Russian government is considering a Trans-Altai railway to China through the Altai Mountains, with a 55 km border section between Kazakhstan and Mongolia.
The project is a direct response to President Vladimir Putin's July 2026 order to form a New Middle Transport Corridor.
Four route options are under study, starting from Biysk (two routes), Tashtagol, or Abaza, and ending at China's Aweitai station, with total lengths from 825 to 1,123 km, including 228 km in China.
The Trans-Caspian International Transport Route (TITR) carried 4.12 million tonnes of cargo in 2025, including 77,000 TEU of container cargo.
Kuzbass Governor Ilya Seredyuk supports the railway, saying logistics eat up to 80% of the cost of coal exported to China via the Far East.

Project Details

The Russian government is considering a Trans-Altai railway to China through the Altai Mountains, bypassing Kazakhstan. The Russian-Chinese border here runs along a section of about 55 km between the borders of Kazakhstan and Mongolia. Four route options are under study, all ending at China's Aweitai station, with starting points at Biysk (two routes), Tashtagol, or Abaza. The line's length would be from 825 to 1,123 km, of which 228 km would pass through China.

Strategic Motivation

Moscow views the route as a direct response to President Vladimir Putin's July 2026 order to form a New Middle Transport Corridor. The main goal is to create an alternative to southern sea routes between Asia and Europe and to compete directly with the Trans-Caspian International Transport Route (TITR), which runs from China to Europe bypassing Russia through Kazakhstan. The TITR, operating since 2017 through Kazakhstan, Azerbaijan, and Georgia with exits to ports in Turkey, Romania, or Ukraine, carried 4.12 million tonnes of cargo in 2025, including 77,000 TEU of container cargo.

Regional Interest and Expert Doubts

Kuzbass is extremely interested in the line, as logistics eat up to 80% of the cost of coal exported to China via the Far East. Governor Ilya Seredyuk said: "Build a direct railway from Kuzbass to China through the Altai Mountains. Then there is no need to haul coal 5,000 versts. The BAM is freed up for containers, metal, chemicals, wheat." Experts are cautious about the payback of trillion-ruble investments, with Mikhail Burmistrov of Infoline-Analitika noting China's rapid development of renewable energy limits long-term demand for thermal coal.