A Serbian class 461 is pulling a third of a freight train near Gracanica

The engineers didn’t spare with resources when they designed this railway - though they couldn’t have anyway at this terrain. There’s 14,5 km of bridges on the 476-kilomteres-long railway. Mind that though the bridge seems to be light, in fact the train would fit in between the girders. The second, damaged locomotive is one of the Monte Negran Railways and is being pulled to Craiova, Romania for refurbishment, its place of birth.