The Roca Line train service between Temperley and Haedo has been suspended since Saturday, August 15, 2026, at 3:18 PM due to technical problems with a freight train near Juan XXIII and Kilometro 34 stations. Passengers are advised to seek alternative transportation while the issue is resolved. No estimated restoration time has been provided yet.

The interruption is due to technical issues with a freight train traveling between Juan XXIII and Kilometro 34 stations. This type of problem often occurs when freight trains share tracks with passenger trains, causing delays or suspensions in service.

The affected section is part of the branch that connects the southern area of the Buenos Aires metropolitan area with the west, and is used by thousands of passengers daily. The Roca Line is one of the busiest in the Buenos Aires Metropolitan Area, linking localities such as Temperley, Lomas de Zamora, Banfield, and Haedo, among others. It is operated by Trenes Argentinos and serves as a vital commuter rail link for the region.

So far, no estimated restoration time has been announced. Users are advised to check the official channels of Transporte AMBA and the Roca Line for real-time service status and alternative transportation options, such as buses or other train lines.

Recommendations for Passengers
  • Check the official accounts of Transporte AMBA and Trenes Argentinos before leaving.
  • Consider using buses or connections with other lines (such as Belgrano Sur or Sarmiento) to reach your destination.
  • Allow extra travel time for potential delays on the rest of the network.