The Middle Corridor’s Real Winners Aren’t Armenia and Azerbaijan

On September 10, 2026, US Congressman Abraham Hamadeh told reporters an Armenia-Azerbaijan peace treaty would arrive “a lot sooner rather than later.” Eighteen months after the two countries initialled a deal at the White House, it still has not been signed. Pashinyan won re-election decisively in June, but fell short of the two-thirds majority Azerbaijan wants before it drops its demand for a constitutional change. Nobody building freight infrastructure through the region is waiting to find out how that resolves. Turkey and Azerbaijan have already committed €2.4 billion to a new railway reaching Azerbaijan’s isolated exclave without touching Armenian soil at all. Kazakhstan, China, Uzbekistan and the EU have spent two years wiring the Middle Corridor together around the edges of a peace process that keeps stalling. The 43-kilometre corridor through Armenia getting all the headlines is, by comparison, the network’s least-built piece.

The Context

TRIPP, the Trump Route for International Peace and Prosperity, is a planned rail, fibre and pipeline corridor through Armenia’s Meghri district, connecting Azerbaijan’s mainland to its Nakhchivan exclave under Armenian sovereignty and a US-led operating structure. It replaces the 2020 “Zangezur corridor” concept, which envisaged Russian FSB oversight and which Armenia rejected as extraterritorial. Separately, and larger, the Middle Corridor (formally the Trans-Caspian International Transport Route) already carries freight from China through Kazakhstan, across the Caspian, through Azerbaijan and Georgia to Turkey and Europe, bypassing both Russia and Iran. It has grown sixfold since 2019 and 63% in 2024 alone, driven mainly by shippers avoiding sanctioned Russian routes after 2022, not by anything happening in Armenia. TRIPP was pitched as the missing piece that would let Azerbaijan reach Nakhchivan and Turkey directly rather than via Iran or a long detour through Georgia. The question this deep dive answers is who is actually spending money as though that piece matters, versus who is building around it.

The Argument

Start with what TRIPP actually has, eighteen months in. Washington has sourced roughly $400 million, described by US officials as only an initial tranche of a still-unstructured multibillion-dollar fund. No private operator has been named. The road through Meghri remains unfunded. Armenia’s own rail network is still under a concession held by Russian Railways, a sanctioned entity Yerevan has floated selling to Kazakhstan, Qatar or the UAE without yet doing so. And the treaty that is supposed to anchor the whole project politically remains initialled, not signed, because Pashinyan’s June election win, decisive as it was, left him short of the two-thirds majority Azerbaijan wants before it will drop its demand for a constitutional amendment. That is the “talk” side of this story, and it is not moving quickly.

Now look at who is spending money regardless. Turkey and Azerbaijan have committed €2.4 billion to the Kars-Dilucu railway, a 224-kilometre line connecting Nakhchivan directly into Turkey’s network, construction scheduled to begin late 2026 for completion by 2030. Note what that project is: a way for Baku and Ankara to reach Nakhchivan that runs nowhere near Armenia. The two governments with the most obvious commercial interest in a working TRIPP are simultaneously building a full-scale alternative to it. That is not the behaviour of parties betting their logistics strategy on Yerevan and Baku finishing a peace treaty.

The wider Middle Corridor tells the same story at larger scale. China Railway Container Transport Corporation formally joined the Middle Corridor Multimodal joint venture in August 2025. Kazakhstan, China, Azerbaijan, Georgia and Turkey convened the corridor’s governing board in Astana in April 2026 and approved a 2026 digitalisation work plan. The EU has committed roughly €22 billion to the corridor across two summits, in January 2024 and April 2025, under Global Gateway, its flagship overseas infrastructure-investment programme. Azerbaijan itself has kept building on its own account: the Baku-Tbilisi-Kars railway was upgraded in 2024 to five million tons of annual capacity after reconstructing 184 kilometres of track in Georgia, and the Port of Alat outside Baku is being expanded toward a long-term target of 25 million tons and 500,000 containers a year. Uzbekistan and Azerbaijan then signed a joint Caspian shipping fleet agreement in July 2026, aimed squarely at the corridor’s real bottleneck: a shortage of roll-on/roll-off ferries (ships that carry wheeled cargo straight on and off) and container vessels on a landlocked sea where fleet procurement had been stuck at the feasibility-study stage. None of this waited on Armenia. All of it happened while TRIPP stayed stuck at “initial tranche.”

The honest objection is that TRIPP still matters, because it would cut transit distance and remove a chokepoint for Azerbaijan-Turkey trade. That is true, and it is also exactly why its absence from anyone’s capital budget is so telling: the parties who would benefit most are treating it as optional upside, worth watching, not worth betting the timeline on. Even the corridor’s boosters are not uniformly committed: Georgia, whose Black Sea ports are the corridor’s actual gateway to Europe, cut funding for its flagship Anaklia deep-sea port from a planned $56 million to roughly $19 million for 2026, with the contractor still undecided as of March. If there is a weak link in the network right now, it is Tbilisi’s, not Yerevan’s, and it has nothing to do with the peace process at all.

The Scenarios

Base case (55%) — the corridor outgrows the peace process

The treaty stays unsigned through 2027, and it stops mattering commercially either way. TRIPP construction lags Kars-Dilucu’s 2026-2030 build by years, the Meghri road remains unfunded, and no operator is named, while the wider Middle Corridor keeps compounding on Kazakh, Chinese, Turkish and EU capital that was never contingent on Yerevan and Baku’s signatures. Armenia captures a smaller share of the regional peace dividend than it could have, not because peace fails outright, but because the corridor’s main investors spent 2025 and 2026 building redundancy around it rather than waiting. Assumption: neither side walks away from the initialled text, even if neither signs it.

Downside case — Baku reverts to the old demand

Azerbaijan, frustrated by the constitutional stalemate stretching past a second election cycle, reverts to demanding extraterritorial-style transit rights, the framing Armenia has spent two years rejecting. A harder Iranian posture, driven by the broader US-Israel-Iran confrontation and TRIPP’s route sitting barely 27 miles from Iranian territory, gives Baku additional reason to treat Meghri as unreliable regardless of Washington’s involvement. Turkey and Azerbaijan formally designate Kars-Dilucu as the permanent Nakhchivan solution rather than a hedge, Washington’s TRIPP Development Company quietly winds down, and Armenia ends up adjacent to a booming corridor rather than inside it, with the initialled treaty text shelved indefinitely.

Upside case — a narrower legislative fix

Pashinyan assembles a narrower legislative path, perhaps a limited amendment rather than a full referendum, that satisfies Baku’s core demand without needing the two-thirds majority he does not have. The TRIPP Development Company closes financing beyond the initial $400 million, Armenia moves the Russian Railways concession to a neutral operator such as Kazakhstan or a Gulf sovereign fund, and construction on the Meghri road and rail line starts on a timeline that converges with Kars-Dilucu’s own late-2026 groundbreaking instead of trailing it by years. Armenia ends up with a genuine stake in freight volumes already flowing past its border, rather than a corridor named after a peace deal nobody funded.

The Takeaway

The peace dividend everyone is trying to map sits in the wrong place. It is not the 43-kilometre strip through Meghri that keeps making headlines and keeps not getting built; it is the €2.4 billion Turkish-Azerbaijani railway that deliberately avoids Armenia, the €22 billion in EU pledges, and the Kazakh-Chinese-Uzbek institutional plumbing that has been assembling itself for two years without asking Yerevan’s permission. Armenia is not blocking the Middle Corridor. It is at risk of missing it. Watch whether Kars-Dilucu construction actually breaks ground on schedule in late 2026: if Turkey and Azerbaijan start pouring concrete on the bypass before Yerevan and Baku sign anything, that is the market’s verdict on how much the treaty was ever worth to the corridor’s real economics.