Full Breakdown
First Tunnel Breakthrough Marks New Phase for China-Kyrgyzstan-Uzbekistan Railway
9/7/2026, 4:37:20 AM
Core Milestone
The China-Kyrgyzstan-Uzbekistan (CKU) Railway Co. announced that the 209.6-metre No. 2 North Koshtobe Tunnel—the first tunnel completed on the Kyrgyzstan section—has been successfully broken through. The tunnel, a single-track passage with a maximum burial depth of 41 metres, was finished on schedule and meets the company’s safety and quality standards.
Background and Project Scope
Full-scale civil construction on the Kyrgyz segment began in June 2025, following President Xi Jinping’s recent visit to Kyrgyzstan. The CKU railway is a flagship Belt and Road Initiative corridor linking Kashgar in China’s Xinjiang region with Andijan in Uzbekistan. The line will span more than 500 kilometres, of which roughly 305 kilometres lie within Kyrgyzstan. It is intended to provide the shortest overland route from China to the Middle East and Europe, potentially reducing transit times by up to eight days compared with existing China-Europe Railway Express routes that traverse Russia or Kazakhstan.
Data and Construction Progress
- Tunnels: 27 planned; one now completed, work ongoing on the remaining 26.
- Bridges: 43 structures under construction.
- Roadbed sections: 88 segments being built.
- Stations: Infrastructure for 20 stations has begun.
- Local employment: Over 2,000 Kyrgyz workers are employed on the project, with more than 1,800 receiving training in civil engineering, machinery and steel structures.
- Local sourcing: Approximately 60 percent of major construction materials, including cement, and all fuel are purchased in Kyrgyzstan; over 10 billion som (about $114 million) in materials and equipment have been sourced locally.
- Community investment: The company reports an investment of about 156 million som in village road upgrades, water and power supplies, telecommunications, medical services and education.
Why It Matters
The tunnel breakthrough signals tangible progress toward a direct China-Central Asia transport link that bypasses Russia, enhancing China’s trade corridor to the Middle East and Europe. For Kyrgyzstan, the project brings substantial economic benefits: job creation, skill development, and procurement of local goods and services. Environmental safeguards—such as routing the line away from Saimaluu-Tash National Park, installing wildlife passages and restoring temporarily occupied land—are incorporated to mitigate ecological impact.
Official Statements & Responses
The China-Kyrgyzstan-Uzbekistan Railway Co. emphasized that the tunnel was completed “on schedule” while maintaining “safety and quality standards.” No dissenting commentary was presented in the available sources.
