The Middle Corridor: Why Logistics Is Central Asia's Infrastructure Bet

8 min read

Dariia VasylievaFounder & CEO, GETVISION

The Middle Corridor is the rail and sea route that links China to Europe through Kazakhstan, the Caspian Sea, Azerbaijan, Georgia and Türkiye, with new branches forming through Kyrgyzstan and Uzbekistan. For investors, the opportunity is not the main line. States, national railways and development banks are funding the track, the ports and the ferries. The opportunity is what grows around them: terminals, warehouses, dry ports, cold storage, trucking and the services that make freight arrive on time.

Volumes are growing but still modest. The Trans-Caspian International Transport Route (TITR) carried 4.12 million tons in 2025, after 4.48 million tons in 2024 and 2.76 million tons in 2023, according to Kazakhstan's Ministry of Transport as reported by The Astana Times in March 2026. That is small next to global container trade. It is also why the corridor is still being built, and why well-placed infrastructure bought early can compound for decades.

This piece sets out the thesis, the projects that matter, where private capital fits beside states and DFIs, and the risks we underwrite. It extends our Central Asia investment thesis.

Key takeaways

The Middle Corridor is a policy-backed route still under construction, carrying around 4 million tons a year on official Kazakh figures.
States and development banks fund the trunk, while private capital fits best in hubs, warehousing, cold chain and logistics services.
The World Bank estimates the wider corridor needs more than $25 billion in physical infrastructure and about $30 billion in enabling investment through 2040.
The binding constraint is coordination, not distance: Caspian shipping, border procedures and reliability decide whether shippers commit.
Underwriting a corridor asset means stress-testing volumes, border times and counterparties, not extrapolating headline growth.

Why the corridor matters now

Three forces turned a long-discussed route into a funded one.

The first is diversion. Since 2022, many European shippers and forwarders have avoided the Northern route through Russia, and part of that freight has looked south. The second is speed. Kazakhstan's transport ministry reports that transit time on the route has fallen from 28-32 days to 13-17 days, per the same Astana Times report. The third is money with a mandate:

At the EU's Global Gateway Investors Forum in January 2024, partners committed about €10 billion to sustainable transport connectivity in Central Asia, according to the European Commission.
An EBRD study for the Commission, published in June 2023, identified 33 hard infrastructure needs and 7 soft connectivity actions on the trans-Caspian network.
The World Bank's 2023 report on the corridor through Kazakhstan, Azerbaijan and Georgia concluded that investment and efficiency measures could triple freight volumes and halve travel time by 2030.
Its September 2026 follow-up, covering nine countries, estimates more than $25 billion in physical infrastructure and about $30 billion in enabling investments, such as logistics hubs, inland terminals and digital systems, through 2040. The World Bank says the package could lift GDP by 3.3% and create 2 million jobs.

The direction is clear. The pace depends on execution.

The projects that change the map

Project	Reported status	Why it matters
Dostyk-Moiynty second track, Kazakhstan	836 km, in service since late 2025	More rail capacity from the Chinese border
Khorgos Gateway dry port	Over 372,000 TEU handled in 2025	Main transfer point for China-origin rail freight
China-Kyrgyzstan-Uzbekistan railway	About 17% complete in August 2026	A new southern entry through Kyrgyzstan
Aktau port container upgrade	EBRD and EU financing for new berths	The Caspian crossing sets the pace
Aktau-Baku container shipping	59,400 TEU carried in 2025	Vessel capacity limits growth

The Dostyk-Moiynty and Khorgos figures come from national rail company KTZ, the railway progress figure from Uzbekistan's transport minister as reported by Interfax in August 2026, and the Aktau and shipping details from The Times of Central Asia, citing Kazmortransflot for the container count.

Each line in the table is a public or state-led project. That is normal for trunk infrastructure. The question for private investors is what each one creates around it.

The China-Kyrgyzstan-Uzbekistan line deserves particular attention. Kun.uz reports a route of about 480 km, more than 304 km of it in Kyrgyzstan. The joint venture building it signed a $4.7 billion loan agreement in December 2025, with China holding 51% and Kyrgyzstan and Uzbekistan 24.5% each, according to the Jamestown Foundation. When it opens, Kyrgyzstan moves from the edge of regional rail freight onto a through route, which is part of why we treat Kyrgyzstan as a homebase.

Where private capital fits

States and DFIs fund what is long, lumpy and political: track, ports, ferries and border posts. Private capital fits where assets can be built in phases, earn fees from many users and sit next to the state-funded trunk.

Hubs, terminals and warehousing

This is the most direct opportunity: modern warehouses near rail terminals and border crossings, bonded storage, consolidation centers and container depots at new nodes. Khorgos shows the model. The Astana Times reports that the dry port cut average container handling time from five hours to one in 2025, and that it operates inside a special economic zone with tax and customs preferences. New nodes along the China-Kyrgyzstan-Uzbekistan line will need similar facilities.

Cold chain

Temperature-controlled storage and transport serve two markets at once: corridor freight and the region's own agricultural exports. That overlap is why we see cold chain as the bridge between logistics and agribusiness export clusters.

Services, fleets and software

Trucking and feeder fleets matter as much as main lines, and the World Bank names feeder roads among the main physical needs. Digital tools for booking, tracking and customs documentation are capital-light. The World Bank's 2026 report recommends a single digital corridor system to replace fragmented paperwork, which creates room for operators and software providers.

The same report calls for an integrated, market-oriented joint venture for rail freight and trans-Caspian shipping, and for state rail, port and shipping companies to operate more commercially. Where those reforms move forward, private partners get room to invest.

DFIs are partners in this model, not competitors. They take long tenors, co-finance and bring standards that make projects bankable. This is the logic of infrastructure equity in emerging markets, and of GETVISION ASIA's co-investment approach in transport and logistics: long-cycle assets next to public capital, not bets on headline volumes.

The risks we underwrite

Volume risk

What it looks like: a business plan that applies corridor growth rates to a single asset. Why it hurts: official volumes fell in 2025 versus 2024 on the ministry's own figures, and published numbers disagree. The TITR Association's 2025 figure, reported by BM.GE, is well below the ministry's because the two count different flows. The fix: underwrite on contracted or anchor volumes and on local trade first, and treat transit growth as upside.

Caspian capacity

What it looks like: a project that assumes freight crosses the Caspian on schedule. Why it hurts: vessel capacity is limited, and falling Caspian Sea levels are restricting how fully some vessels can load, as The Times of Central Asia reported in 2026. The fix: favor assets that earn whichever way freight moves, such as storage that benefits from dwell time, and avoid dependence on a single crossing.

Border and procedure risk

What it looks like: transit times in the model that assume best-case border crossings. Why it hurts: the World Bank says the corridor's success depends on reducing border delays, simplifying documentation and coordinating hubs. The fix: locate assets where they remove friction, such as bonded and customs-cleared facilities, and model a slow-border case.

Counterparty and policy risk

What it looks like: revenue that depends on one state-owned railway or one port tariff decision. Why it hurts: tariffs, priorities and access can change with policy. The fix: diversify users, agree long-term contracts, and choose a structure with clear governing law and enforceable protections.

How to evaluate a corridor logistics asset

Before committing, we ask seven questions:

Who are the anchor users, and are their volumes contracted?
What share of volume is domestic or regional trade versus transit?
Which state projects does the asset depend on, and what is their reported status?
How does revenue change if border times double or a Caspian crossing slips?
Who operates the asset, and what is their track record in the region?
Is revenue in the same currency as the debt?
Which DFI or public co-financing is available, and on what terms?

An asset that passes these tests does not need the corridor to boom. It needs the corridor to keep growing at a pace the asset can absorb.

The track is a public good, and the value accrues to whoever builds what sits beside it.

Frequently Asked Questions

The Middle Corridor, formally the Trans-Caspian International Transport Route, is a rail and sea route linking China and Europe through Kazakhstan, the Caspian Sea, Azerbaijan, Georgia and Türkiye. It is an alternative to the Northern route through Russia and to sea routes via Suez.

Kazakhstan's transport ministry reports that transit times on the route have fallen to 13-17 days from 28-32 days. Actual times vary with Caspian crossings and border procedures.

Kazakhstan's Ministry of Transport reported 4.12 million tons in 2025 and 4.48 million tons in 2024 on the route. Other bodies publish lower figures because they count different flows, so always check what a number includes.

Mostly through assets beside the state-funded trunk: terminals, warehouses, cold storage, fleets and logistics services, often co-financed with DFIs. Railways and major ports are usually held by states.

The China-Kyrgyzstan-Uzbekistan railway, reported at about 480 km with more than 304 km in Kyrgyzstan, would give the country a through route for rail freight. That creates demand for terminals, warehousing and logistics services along the line.