The restoration of the RL4 line follows successful safety certifications. Meanwhile, other lines such as the R4 and R3 will continue to rely on bus bridges for certain sections as Adif crews continue working on 71 different points of the network.
“"New limitations may appear as they are related to the ongoing works being launched."
The emergency repairs following the Gelida accident have cost nearly 90 million euros so far. Officials expect 90% of current speed restrictions to be lifted by the end of the year, improving overall travel times.
