LTG Infra Launches Kaunas Node Break-of-Gauge Design

KAUNAS, LITHUANIA – LTG Infra, the infrastructure manager for Lithuania’s state-owned railway group, has officially started the design phase for the Kaunas Node on the Rail Baltica corridor. This section is a critical intersection of the 1,435 mm European standard gauge and the existing 1,520 mm broad gauge network. The complex design work is scheduled to be completed by the end of 2027.

What Is the Full Scope of This Project?

The project scope covers the complete design for integrating the new high-speed, standard-gauge line through the densely urbanized area of Kaunas. This includes designing the Palemonas Intermodal Terminal, modernizing infrastructure at Palemonas Station, and engineering a new bridge crossing the Kaunas Hydroelectric Power Plant. To manage this complexity, LTG Infra has established an in-house Rail Baltica design division to build national expertise and complement work awarded to external contractors.

Key Project Data

How Does This Compare to Similar Projects?

The engineering and urban integration challenges at the Kaunas Node are comparable in complexity to other major European rail projects like Germany’s Stuttgart 21. The Stuttgart project also involves reconfiguring a major city-center station, constructing extensive new tunnels beneath an urban area, and integrating new high-speed lines with the existing network. While the Kaunas project’s overall budget is significantly smaller, its break-of-gauge requirement presents a unique logistical and operational complexity not found in the German project (Source: Deutsche Bahn, 2024).

Editor’s Analysis

LTG Infra’s decision to establish an internal design division for the Kaunas Node reflects a broader European trend of state-owned operators recapturing core engineering expertise for strategic infrastructure projects. This strategy aims to reduce long-term reliance on external consultants and ensure continuity on multi-decade programmes like Rail Baltica. The project’s emphasis on the Palemonas Intermodal Terminal is strategically timed, as rising freight rates and capacity shortages in neighboring Poland highlight the urgent need for more efficient logistics corridors between the Baltic states and Central Europe (Source: DAT iQ, 2024).

FAQ

Q: What is the primary technical challenge at the Kaunas Node?
A: The main challenge is the integration of two different railway track gauges—the 1,435 mm European standard gauge and the 1,520 mm broad gauge—within a dense urban environment. This break-of-gauge point requires highly complex track, signaling, and terminal designs to allow for efficient passenger and freight transfers.

Q: What is the timeline for this design phase?
A: According to LTG Infra, the design work for the Kaunas Node section is scheduled for completion by the end of 2027. The timeline for the subsequent construction phase has not yet been announced.

Q: How will this project impact freight transport in the region?
A: The project aims to establish Kaunas as a key logistics hub by creating an efficient transshipment point between the two primary European rail gauges at the Palemonas Intermodal Terminal. Once operational, this has the potential to alleviate road congestion and offer a competitive alternative to freight markets experiencing capacity constraints, such as Poland.