Adif Invests in $7.7M Traffic Control Upgrade Across Spain

Adif is investing $7.7 million to modernize its traffic control technology, strengthening Spain’s rail network with advanced systems for safer and more efficient operations. This is reported by the railway transport news portal Railway Supply.

The company awarded a contract to implement a Centralized Traffic Control system at three major Circulation Regulation Centres in Miranda de Ebro, Santander, and Bilbao. These centers manage 1,784 kilometers of railway across five regions.

Adif Expands Modernization with Advanced Technology

Each upgraded center will feature a new CTC platform with enhanced functionalities and a backup system to ensure operational continuity during technical disruptions. Ten regional posts will also receive upgrades, supporting main centers in daily operations.

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This initiative forms part of a $78 million national plan to modernize all 19 centers across Spain. Adif aims to improve traffic flow and safety while building a more resilient network. So far, the system is active in Barcelona, León, and El Berrón, with ongoing work in Madrid and Valencia.

Adif Aligns Upgrades with Sustainability Goals

The CTC acts as the technological core, remotely managing interlockings and signals for safe routing. These upgrades support Sustainable Development Goal 9 by creating efficient, high-quality infrastructure that enhances safety and availability.

In addition to technology, Adif is refurbishing buildings housing control centers. Renovations are complete in León and Sevilla, while construction continues in Ourense and Córdoba. Together, these efforts will create a safer, more efficient, and sustainable rail system for Spain.

Source, photo: www.railwaypro.com

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