track funnel at viaduct entrance

If you know the name of this track system, please post a comment or email me.

A sort of track "funnel" at viaduct entrance.­

This system is meant to put back on track any derailed train car at the entrance of the viaduct (railroad bridge).­ On the viaduct there are two pairs of guard rails, so that in case a train car derails while on the bridge, it will likely still be on rails, to prevent a deadly accident.­

Railroad viaduct over the rio toro near Salta (Argentina).­

This train line between Salta and San Antonio de los Cobres is sometimes called "Tren a las nubes".­ For more information, read en.­wikipedia.­org/­wiki/­Tren_­a_­las_­Nubes

guard rails metric gauge narrow gauge noroeste argentino rail bridge railroad bridge railroad tracks railroad viaduct railway tracks rio toro safety rails single track tren a las nubes viaducto del toro
Ruta Nacional 51, Salta, Argentina

Photos taken in Argentina in Februaty and March 2010.­

Related series:

- Bolivia