Ceased operations when the San Juan River Bridge collapsed. Remains of the old railroad tracks from the old line are still present. The piers of the San Juan River bridge were still standing until they were demolished in 2018 due to the Skyway Stage 3 traversing through the river. It would be only feasible in the future to reactive just the Sta. Mesa-Mandaluyong parts of the line and the bridge rebuilt, with possible elevated tracks on the final segment to the Guadalupe station, which links the PNR to EDSA and MRT Line 3 (the nearest stations are the Guadalupe Station in Makati and Boni Avenue Station in Mandaluyong).
