WANA (Nov 28) – A new report shows that an 18% reduction in transportation costs, a 22% rise in trade volume, and major infrastructure upgrades have positioned the Iran–Central Asia rail corridor as the emerging backbone of Eurasian transit.

 

According to the findings of Arta Rail Research 2025, the Iran–Central Asia rail route has rapidly become one of Eurasia’s most important transport corridors in 2025 and 2026. Lower costs, shorter transit times, and a sharp increase in freight volume have strengthened Iran’s role as a strategic bridge between East and West.

 

The report indicates that transportation costs along the corridor have fallen by 18%, transit time has dropped to 12 days, and the volume of goods moved has increased by 22%. These developments have elevated the corridor from a regional route to a global commercial highway.

 

In the aftermath of COVID-19 disruptions and the reconfiguration of export routes, Kazakhstan, Uzbekistan, and Turkmenistan have increasingly shifted their exports through Iran. Faster transit, lower tariffs, and Iran’s expanding infrastructure have challenged traditional maritime routes and the historic Russia–Central Asia transport paths.

 

The report highlights Iran’s unique position at the intersection of two major mega-corridors — the International North–South Transport Corridor (INSTC) and the Belt and Road Initiative (BRI) — a junction that provides Central Asia with access to the Persian Gulf, India, Europe, and East Asia.

 

Exports such as Kazakh grains and metals, Uzbek industrial goods, Turkmen petroleum products, and Iranian shipments to CIS markets are now moving through Iran’s rail network at lower cost and higher speed.

 

Lower Cost and Faster Transit: Iran’s Competitive Edge

Arta Rail data shows that transport costs along the corridor average about $0.045 per ton–kilometer, cheaper than road transport and more competitive than Black Sea maritime routes. Transit from Central Asia to Iranian ports now takes about 10–14 days, compared to 25–35 days via sea routes.

 

New Infrastructure from Sarakhs to Chabahar

Major investments in Iran’s rail and port network in 2025 — including upgrades at the Sarakhs–Tejen border terminal, expansion of the Incheh Borun route, rail linkage to Chabahar, and development of the Kerman dry port — have boosted freight capacity by 18% and reduced border waiting times by 31%.

 

Regional Cooperation Gains Momentum

At the policy level, Iran, Kazakhstan, and Uzbekistan have signed key agreements to unify customs processes. Digital transport documents, cross-border data exchange systems, and the expansion of the Arta Rail Digital Platform have cut documentation errors by 40% and increased on-time delivery rates by 94%.

 

Outlook for 2026

Forecasts show that transit volumes along the corridor will rise an additional 22% by 2026, driven by the construction of two new terminals, growth in multimodal transport, and expanded investment from AIIB and EBRD. The corridor is also considered more environmentally sustainable, with rail transport emitting 70% less CO₂ than road freight.

 

Together, these developments indicate that the Iran–Central Asia rail corridor is no longer a secondary option — it has become a central pillar of Eurasian trade, one that is reshaping the continent’s transport future through upgraded infrastructure, regional cooperation, and digital logistics systems.

Wana - North-South Corridor

North-South Corridor. Social media/ WANA News Agency