Adif, Spain's rail infrastructure manager, has awarded a contract worth €20,767,602.55 including VAT to carry out comprehensive treatment and structural improvement works in the Rubí railway tunnel in Vallès Occidental, according to a Ministry of Transport and Sustainable Mobility statement issued on Tuesday 7 July.

The tunnel is a critical freight route on the Mediterranean corridor, and its condition has already affected goods traffic linked to the Port of Barcelona and cross-border rail movements with France. For local businesses and logistics operators, the award matters because it moves the line from emergency stabilisation to longer-term repair after months of disruption and restricted use.

The Ministry of Transport and Sustainable Mobility, through Adif, has awarded the contract for the execution of works to treat and improve the structure of a railway tunnel in Rubí for €20,767,602.55, VAT included.

Contract follows months of incidents and emergency works

The latest award comes after Adif said on 2 July that it had completed contingency works in the tunnel. Those emergency measures had been introduced after a rockfall and deterioration in the infrastructure disrupted traffic on a route used by freight trains and by passenger services in the area.

Adif later reopened the tunnel to freight traffic, first under restricted conditions, after carrying out urgent safety work. Reporting at the time from ARA and Adif described the tunnel as an important link for international freight between Spain and France, as well as intermodal traffic connected to Barcelona's port.

That means the longer-term project now awarded is not only an engineering intervention in Rubí. It is also part of restoring reliability on a route that affects supply chains, rail freight capacity and the resilience of services that pass through the corridor.

Why the Rubí tunnel matters locally

The tunnel sits in a strategic section of the rail network in the Barcelona area. When it was closed or operating with limits, freight operators had to use alternative routes, including a diversion via Vilanova arranged by Adif during the emergency phase.

For residents in Rubí and nearby municipalities, the practical consequence is that the infrastructure manager is now committing more than €20.7 million to prevent further structural problems on a line that carries both local rail traffic and heavy freight movements. For firms that depend on rail-linked imports and exports, especially those tied to port logistics, a more stable tunnel should reduce the risk of renewed interruptions.

  • Contract value: €20,767,602.55 including VAT
  • Announced by the Ministry of Transport and Sustainable Mobility on Tuesday 7 July 2026
  • Project: comprehensive treatment and structural improvement of the Rubí rail tunnel

The ministry's statement did not set out a completion date in the material provided. What is confirmed is the amount awarded, the scope of the works and the fact that the contract has been formally let by Adif.

Reported by Source Text Link, Cristina Martín Valbuena, Antoni Bassas, europapress.es, Petru Muresan, ARA, Jordi Palmer, Redacción, Pau Lizana Manuel, César Martínez, railmarket.com, adif.es, Yolanda Canales, Dan Jensen, Europa Press Barcelona.