The works for the underground bypass of the Topo between Altza (Donosti) and Galtzaraborda (Errenteria), executed by COMSA, Nortunel, CAMPEZO Obras y Servicios and Grupo Azvi, have reached a new milestone: the execution of the railway tunnel shafts that connect the Galtzaraborda neighbourhood (Errenteria) with Pasaia. The Councillor for Sustainable Mobility, Susana García Chueca, the Deputy Councillor, Miguel Ángel Páez, and the General Manager of ETS Euskal Trenbide Sarea – Basque Railway Network, Antonio López Palenzuela, attended the event.
With this action, the excavation of the tunnel of the line between Altza and Galtzaraborda concludes.
At the same time, at the future Pasaia station, the track structure, platforms, technical rooms, vestibule, accesses and emergency exits, the main elements of the station, are being built.
This infrastructure will be a key element to improve railway mobility in Gipuzkoa, facilitating the trips of Donostia underground users.