At its height at the end of the second world war, the rail network in Argentina extended to 47000 km and was one of the largest and most prosperous in the world. Even now, with 39.966 km left, it is the eigth longest in the world.This is a train of the San Martin line.
A train crashed into Once station, 51 people were killed and 700 injured. The accident in fact caused the last privatisation of the Argentine rail network.
Outside Once station there are still a couple of old trains from the great time of Argentine railways awaiting restauration or the scrapyard