Montroc viaduct
Right before Montroc station, the track crosses the Arve river a last time, on a high stone one-arch viaduct. This viaduct also accommodates a road leading to a nearby hamlet, Le Planet.
![A Z 850 EMU is crossing the Montroc bridge.](/photos/2008-35/2008-35l.jpg)
![View of the Montroc viaduct from the path to Aiguillette d’Argentière.](/photos/2015-03/2015-03l.jpg)
![Montroc viaduct and the Balme hills.](/photos/247/247l.jpg)
![The Montroc viaduct is preceded by a signal announcing the coming Integra speed control (white upside triangle with “35” text). One sees the the application signal in the distance (black downside triangle).](/photos/2009-17/2009-17l.jpg)
![On 15 August 2006, the Z 851 is leaving Montroc towards Argentière.](/photos/039/039l.jpg)
Right before Montroc station, the track crosses the Arve river a last time, on a high stone one-arch viaduct. This viaduct also accommodates a road leading to a nearby hamlet, Le Planet.