Switzerland: BLT & Stadler Launch First GoA2 Automated Railway

Switzerland’s first GoA2 automated railway launches on the Waldenburg line, using Stadler’s CBTC. This project sets a new standard for regional rail automation.

Switzerland: BLT & Stadler Launch First GoA2 Automated Railway
February 2, 2026 5:39 pm
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🛑 Key Takeaways:
  • BLT has launched Switzerland’s first Grade of Automation 2 (GoA2) service on the 13-km Waldenburg Railway.
  • The system uses Stadler’s proprietary NOVA Pro Communications-Based Train Control (CBTC) technology.
  • This project establishes a new benchmark for regional line automation in Switzerland and serves as a key domestic reference for Stadler Signalling.

BASELLAND, SWITZERLAND – Operator BLT Baselland Transport AG has initiated semi-automated GoA2 passenger service on the Waldenburg Railway, following system approval from the Swiss Federal Office of Transport (BAV). The project, executed with supplier Stadler, marks the first implementation of this automation level on a Swiss railway. Financial details of the technology contract were not disclosed.

CategorySpecification / Detail
ProjectWaldenburg Railway GoA2 Automation
OperatorBLT Baselland Transport AG
Technology ProviderStadler Signalling
Line Length / Route13 kilometres / Liestal–Waldenburg
Core SystemStadler NOVA Pro CBTC
Rolling Stock10 Stadler trainsets (deployed late 2022)
Next Phase TargetGoA4 Unattended Depot Operation by end of 2026

Operational & Technical Details

The GoA2 system is enabled by Stadler’s NOVA Pro CBTC platform. This technology eliminates the need for conventional lineside signalling. It facilitates direct data exchange between trains and wayside equipment. After the driver authorises departure, the system assumes full control. It manages acceleration, speed, and braking to the next station stop. The driver remains in the cab to supervise operations and intervene if necessary. The system is deployed on a fully modernised infrastructure, including new tracks and stations, which was upgraded prior to the launch.

Market Impact Analysis

The Waldenburg Railway project provides Stadler with a critical domestic reference for its digital signalling portfolio. It demonstrates the system’s viability for upgrading regional lines, a significant target market across Europe. This successful deployment strengthens Stadler’s position against established competitors like Siemens and Alstom in the high-growth CBTC market. For other Swiss operators, it serves as a blueprint for phased automation, with BLT already planning a move to GoA4 for depot operations. This incremental approach reduces implementation risk while delivering immediate gains in punctuality, energy efficiency, and operational capacity.

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FAQ: Quick Facts

What is the main value of this contract?

The financial value has not been disclosed. Its primary value is strategic, establishing the first GoA2 rail line in Switzerland and serving as a key reference project for Stadler’s NOVA Pro CBTC technology.

When is the expected completion date?

The GoA2 system is now fully operational as of February 2026. The next phase, GoA4 automation for the Waldenburg depot, is scheduled for completion by the end of 2026.