China-Kyrgyzstan-Uzbekistan Railway - The Times Of Central Asia

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Railways

Central Asia’s Rail Corridors: U.S. and Chinese Partnerships in Perspective

Kazakhstan’s railways are modernizing with a U.S. supplier, while Kyrgyzstan and Uzbekistan are advancing a new trans‑mountain link with China. On September 22, 2025, Wabtec and KTZ announced a multi‑year locomotive and services package worth about $4.2 billion, described by the company as its “largest” agreement. In parallel, China, Kyrgyzstan, and Uzbekistan formalized a joint company to build the long-planned CKU railway, with China holding a 51% stake. Central Asia’s rail networks are thus being reshaped by two major partnerships - one with the United States and one with China. Rather than a zero-sum rivalry, these projects show how regional governments are pursuing different infrastructure strategies to expand connectivity. Kazakhstan and Wabtec: Modernizing an Existing Network In September 2025, Kazakhstan’s railway operator KTZ signed a $4.2 billion agreement with U.S.-based Wabtec for 300 Evolution Series ES44ACi locomotives. The diesel-electric engines are tailored for Kazakhstan’s 1,520 mm gauge network and harsh climate, replacing aging Soviet-era stock. Wabtec finalized full ownership of the Astana locomotive plant in late 2023; production and services for 1,520-mm stock are now fully under Wabtec’s Kazakhstan subsidiary. Local manufacturing and long-term service contracts are expected to expand domestic engineering capacity. The locomotives’ digital diagnostic systems should improve fuel efficiency and maintenance intervals. According to the official Wabtec press release, the agreement “strengthens KTZ’s role as a critical and reliable hub for the Middle Corridor,” while KTZ CEO Talgat Aldybergenov said it “confirms our commitment to advanced technologies in the transport sector”. Rail accounts for about 64% of Kazakhstan’s freight turnover (2024), so locomotive performance directly affects Middle Corridor throughput. Financing details have not been disclosed, but the purchase appears to be domestically funded through KTZ and state support. For Astana, the order fits its multi-vector foreign-policy approach: Kazakhstan continues its partnerships with France’s Alstom, China’s CRRC, and Russia, maintaining balance across suppliers. While the locomotives are diesel, Kazakhstan is also electrifying key lines with European partners. Diesels provide an immediate boost without new catenary investment, and Wabtec claims lower emissions than previous models. Over time, expanded electrification could complement this upgrade. Overall, the Wabtec partnership represents incremental modernization. This is an interoperability-based approach that strengthens existing routes rather than building new corridors from scratch. [caption id="attachment_37655" align="aligncenter" width="950"] Image: trains.com - One of Kazakhstan’s modern Evolution Series diesel locomotives (model TE33A) produced through a partnership with U.S. firm Wabtec. Kazakhstan’s railways carry about 64% of the country’s freight, making such upgrades crucial for trade connectivity.[/caption] The China–Kyrgyzstan–Uzbekistan (CKU) Railway: Building a New Corridor After nearly three decades of discussion, China, Kyrgyzstan, and Uzbekistan launched construction of the CKU railway in late 2024. The 523 km line will run from Kashgar (Xinjiang) through the Kyrgyz mountain ranges to Andijan, Uzbekistan. It will provide a second direct China–Central Asia connection, bypassing reliance on Kazakhstan’s network. The CKU is designed with dual gauges: standard (1,435 mm) in China and broad (1,520 mm) in Kyrgyzstan and Uzbekistan, with a dry-port transshipment hub in Makmal, Kyrgyzstan. This compromise allows integration with existing Central...

China-Kyrgyzstan-Uzbekistan Railway

Opinion: A Railway to the Future – Uzbekistan’s Bold Path to Connectivity and Carbon Cuts

I still remember the thrill of boarding the sleek high-speed train from Tashkent to Bukhara. What could have been an ordinary journey turned into something unforgettable - the kind of experience that stays alive in the memory long after the trip ends. The speed, the comfort, and above all, the hospitality of Uzbekistan Railways revealed more than just modern engineering; it was a glimpse into the vision of a country determined to connect its people and its future to the wider world. The resonance of this project is deep. The Silk Road was once the artery of global exchange, moving not just goods but ideas, cultures, and entire civilizations between East and West. From Xi’an to Samarkand, Bukhara, and Tashkent, caravans carried silk, porcelain, and paper eastward, while wool, stones, fruits, and glassware travelled west. The CKU Railway is not simply another infrastructure project; it is the revival of this legacy, adapted for the 21st century. By shortening transport routes by nearly 900 kilometers and halving transit times, it promises to transform Uzbekistan’s geographic disadvantage into a strategic strength. For a landlocked country, this is more than steel on tracks - it is a lifeline to global markets. That is where railways carry an underappreciated advantage. Beyond the economics, rail is also a climate solution. The International Energy Agency (IEA) has found that rail freight is three to four times more energy-efficient than trucks. Trains use 65–80% less fuel per kilogram of cargo. The European Environment Agency calculates that a ton of freight moved by train emits 14–20 grams of CO₂ per kilometer, while the same tonnage on trucks produces 60–120 grams. That is a four- to fivefold difference. If the 20th century belonged to highways, the 21st must belong to railways. To grasp what this means for Central Asia, consider the region’s emissions profile. According to the EDGAR 2023 dataset, annual greenhouse gas emissions (excluding LULUCF, 2022) stand at roughly 320 MtCO₂e for Kazakhstan, 214 MtCO₂e for Uzbekistan, 99 MtCO₂e for Turkmenistan, 22 MtCO₂e for Kyrgyzstan, and 21 MtCO₂e for Tajikistan. Transport is responsible for around a tenth of that, and road freight dominates. The opportunity for reductions through a modal shift is therefore enormous. Take Uzbekistan as a case in point. The country moves about 90 billion ton-km of freight annually, within a regional total of some 350 billion. At present, 70% of this moves by road and 30% by rail. Imagine that by 2035, half of current road freight shifts to electrified rail - around 32 billion ton-km. On trucks, that freight would generate 2.9 MtCO₂e per year. On electrified trains, it would produce only 0.54 MtCO₂e. The savings: 2.4 MtCO₂e annually, or more than 1% of Uzbekistan’s entire national emissions. For a single infrastructure project, that is an extraordinary return in climate terms. The regional potential is just as striking. If similar shifts occurred across Central Asia, annual savings would reach 7–9 MtCO₂e by 2035 - the equivalent of removing two million cars from the road....

Transport Infrastructure

EDB Estimates Central Asia-China Transport Connectivity Projects at $9 Billion

China has emerged as the principal investor in regional transport infrastructure, with analysts from the Eurasian Development Bank (EDB) estimating that cross-border projects linking Central Asia and China will require $9 billion in funding through 2035. According to the EDB, 12 projects valued at more than $9 billion are either underway or in the planning stages. These account for 17% of the $52.8 billion allocated to 90 transport corridor projects across Central Asia. The initiatives are expected to significantly boost trade and cargo flows with China, already the region’s largest trading partner. China-Kyrgyzstan-Uzbekistan Railway The most ambitious among them is the long-anticipated China-Kyrgyzstan-Uzbekistan (CKU) railway, a $4.7 billion project that will establish the first direct rail link between China and these two Central Asian states. Half of the funding will come from a Chinese concessional loan, while the remainder will be provided by a joint venture created to build and operate the railway. China will hold a 51% stake in the venture, while Kyrgyzstan’s contribution is valued at $575.75 million. On August 31 in Tianjin, Kyrgyz President Sadyr Japarov met with Chinese President Xi Jinping. Following the meeting, officials signed a letter of intent regarding China’s preferential loan to finance Kyrgyzstan’s share, according to the Kyrgyz presidency. The 523-kilometer railway officially broke ground on December 27, 2024, in Jalal-Abad, Kyrgyzstan. Once completed, the CKU will link Kashgar (China) with Torugart, Makmal, and Jalal-Abad (Kyrgyzstan), and Andijan (Uzbekistan). The line is projected to carry up to 15 million tons of cargo annually, significantly reshaping regional trade flows. Currently, Kazakhstan is the only Central Asian country with a direct railway connection to China. Kazakhstan’s Leading Role Kazakhstan leads Central Asia in cross-border infrastructure investment with China, accounting for $3.4 billion or 37% of the total. Key projects include: The modernization of the Dostyk-Moiynty railway section (836 km), scheduled for completion in 2025, which will increase freight capacity fivefold. Construction of the Ayagoz-Bakhty railway line and the launch of a third border crossing with China, aimed at further diversifying transit corridors. Regional Impact The scale and scope of these initiatives underscore the strategic importance of transport connectivity in China-Central Asia relations, particularly under the Belt and Road Initiative. By 2035, upgraded infrastructure is expected not only to enhance regional logistics and reduce transport bottlenecks but also to strengthen Central Asia’s position as a vital transit corridor between China and Europe, fostering deeper economic integration across the Eurasian continent.

Transport and Logistics

Rails Through the Mountains: Kyrgyzstan Expanding Network in All Directions

On August 25, in the remote village of Kosh-Dobo in central Kyrgyzstan, construction finally started on Kyrgyzstan’s section of a railway that will connect the country to China and Uzbekistan. It is one of the most important projects in Kyrgyzstan’s 34 years of independence. And it is not the only railway project in Kyrgyzstan, as the country is at last moving to better connect by rail, both internally and with its neighbors. Three Dormant Decades For the first 30 years of independence, no new railway tracks were laid in Kyrgyzstan, but that is now changing. Kyrgyzstan is about 90% mountainous. When Kyrgyzstan became independent in late 1991 after the collapse of the Soviet Union, there were two railways leading into Kyrgyzstan. Both came from Uzbekistan to the west. A northern line connected Uzbekistan’s capital, Tashkent, through southern Kazakhstan to Kyrgyzstan’s capital, Bishkek, and from there continued eastward to Issyk-Kul, a large lake and tourist area in the northeastern corner of the country. The other railway extended only a few dozen kilometers from the Uzbek border to Osh in southern Kyrgyzstan. The length of the two railways combined amounted to some 320 kilometers. Work started on the 186-kilometer Balykchy-Kochkor-Kara-Keche railway at the end of March 2022. Balykchy is located at the western tip of Issyk-Kul. Since Soviet times, it has been the last stop on the train that originates in Uzbekistan and travels through Bishkek. Kochkor is a village in Naryn Province, about 63 kilometers southwest of Balykchy. Some 120 kilometers further to the southwest is Kara-Keche, one of Kyrgyzstan’s primary coal-mining sites and the source of much of the coal used in the thermal power plant that supplies heat and electricity to Bishkek. Chairman of Kyrgyzstan’s Cabinet of Ministers Adylbek Ksaymaliyev said in May 2025 that there are already plans to connect this railway line to the China-Kyrgyzstan-China line being built through southern Naryn Province. The Eurasian Development Bank recently agreed to fund a feasibility study for extending the railway from Balykchy to the town of Cholpon-Ata, the main tourist town on the north shore of Issyk-Kul, with a stop at the Issyk-Kul airport at Tamchy. As it stands now, people headed to Cholpon-Ata by rail must switch from the train to car or bus at Balykchy to travel the remaining 80 kilometers to Cholpon-Ata. In May 2024, President Sadyr Japarov called for that railway line to eventually reach the town of Karakol, at the eastern end of Issyk-Kul, some 140 kilometers from Cholpon-Ata. Naryn is the biggest province in Kyrgyzstan in terms of territory, but its connections to the rest of the country are tenuous, particularly in the northeastern part of the province where Kochkor and Kara-Keche are located. Kosh-Dobo is in the southern part of Naryn Province, near the borders of the Jalal-Abad and Osh provinces. The village is located on the route of the long-awaited China-Kyrgyzstan-Uzbekistan (CKU) railway that will run from Kashgar in China’s Xinjiang region to Andijan, Uzbekistan. The project was first proposed some 30...

Border

Kyrgyzstan Advances New Cross-Border Transport Corridor with China via Bedel Pass

Kyrgyzstan is advancing plans to develop a new international transport corridor through the Bedel checkpoint on the Chinese border, aiming to boost cross-border trade and reduce reliance on high-altitude routes that are often impassable in winter. Bedel Corridor Gains Momentum The proposed corridor was a central focus during Deputy Chairman of the Cabinet of Ministers Bakyt Torobaev’s July 8 visit to Beijing. Torobaev met with Chinese corporate leaders to discuss the construction of the Barskoon-Uchturfan-Aksu highway, which would link Kyrgyzstan’s Issyk-Kul Region with China’s Aksu Prefecture in Xinjiang via the Bedel Pass. The Bedel checkpoint, located in a remote mountainous region of southeastern Kyrgyzstan, was first opened under a simplified regime in September 2024. It lies roughly equidistant from Karakol and Aksu and currently operates with temporary infrastructure. According to the Kyrgyz government, the route’s full-scale development, including a modern highway and internationally compliant border facilities, is scheduled for completion by 2027. Bedel will become Kyrgyzstan’s third automobile crossing point with China, alongside the Irkeshtam (Osh Region) and Torugart (Naryn Region) passes. These older routes are frequently disrupted by severe winter weather. The new corridor is expected to offer a more reliable and time-efficient alternative for cargo moving between Xinjiang and Kyrgyzstan, reducing dependence on the longer Kashgar-Torugart-Naryn-Bishkek route. In Beijing, Torobaev and Chinese officials agreed to organize reciprocal business visits and establish joint working groups with representatives from both governments to coordinate the project. The corridor is expected to strengthen Kyrgyzstan’s role as a regional transit hub, facilitating the re-export of Chinese goods to third countries. Bilateral trade between Kyrgyzstan and China reached $23 billion in 2024, an eightfold increase in recent years. Progress on China-Kyrgyzstan-Uzbekistan Railway During his Beijing visit, Torobaev also attended the 12th World Congress on High-Speed Rail, where he emphasized the strategic importance of the China-Kyrgyzstan-Uzbekistan (CKU) railway project. The 523-kilometer line includes 304 kilometers running through Kyrgyz territory. Construction officially began on December 27, 2024, in Jalal-Abad. Once complete, the railway will link China’s Kashgar with the Kyrgyz cities, Torugart, Makmal, and Jalal-Abad, before continuing to Andijan in Uzbekistan. The project is designed to handle up to 15 million tons of cargo annually and carries an estimated investment of $4.7 billion. Torobaev noted that the Makmal transshipment station will serve as the core logistics hub on the Kyrgyz side, featuring customs infrastructure, storage facilities, and multimodal services to ensure smooth cargo transit between China and Uzbekistan. “The CKU railway is the shortest route between East and West,” he said. “It will connect China to European and Middle Eastern markets, forming a vital transport artery.” Torobaev also announced a proposed rail extension between Aksu in China and Balykchy in Kyrgyzstan via the Bedel checkpoint, which would further enhance the regional transport network.

China-Kyrgyzstan-Uzbekistan Railway

Tajikistan Seeks to Join China-Kyrgyzstan-Uzbekistan Railway Project

Tajikistan has officially expressed interest in joining the China-Kyrgyzstan-Uzbekistan (CKU) railway construction project, an ambitious regional transport initiative designed to enhance connectivity across Central and South Asia. The proposal was raised during a meeting between Tajik Minister of Transport Azim Ibrahim and Chinese Minister of Transport Liu Wei on July 2 in Tianjin, on the sidelines of the 12th Meeting of Transport Ministers of the Shanghai Cooperation Organization (SCO) Member States. According to the Tajik Ministry of Transport, the two sides discussed potential Chinese support for Tajikistan’s accession to the CKU railway project, as well as participation in the development of a broader multimodal corridor linking China, Tajikistan, Uzbekistan, Turkmenistan, Iran, Turkey, and Europe. The CKU railway, a strategically vital infrastructure project, spans 523 kilometers. Construction officially began on December 27, 2024, in Jalal-Abad, Kyrgyzstan. Once completed, the route will connect Kashgar in China with Torugart, Makmal, and Jalal-Abad in Kyrgyzstan, and Andijan in Uzbekistan. The railway is projected to handle up to 15 million tons of cargo annually. Currently, neither Kyrgyzstan nor Uzbekistan has a direct rail link with China, the only such connection in Central Asia runs through Kazakhstan. At the SCO ministerial meeting, Minister Ibrahim noted that the SCO region already functions as a strategic bridge between East and West, North and South. He also outlined key emerging challenges, including the need to strengthen transport chain resilience, accelerate digitalization, reduce carbon emissions, and promote green logistics solutions. To that end, Ibrahim proposed the establishment of a Unified SCO Digital Platform for managing multimodal transportation. This platform would harmonize customs, border, and transport procedures, enable real-time cargo tracking, streamline documentation, and enhance operational transparency. The minister further emphasized the need to advance and integrate several major international corridors: China - Kyrgyzstan - Tajikistan - Afghanistan - Pakistan - Indian Ocean China - Tajikistan - Uzbekistan - Turkmenistan - Iran - Turkey - Europe Trans-Caspian International Transport Route (TITR) He also underscored the importance of attracting international partners to help restore and expand transport infrastructure through Afghanistan, describing it as key to unlocking new regional trade routes.