It is a beautiful brick structure situated close to the artificial lake of Cignana.
The path is steep at some points.

Free overnight stay for coach drivers and holiday representatives who are providing assistance to groups of at least 25 persons, organised by travel and tourist agencies.
Free children from 0 to 3 years old

Châtillon-Saint-Vincent motorway exit.
Having reached the stop sign, turn right and, after a few hundred metres, just before the centre of Saint-Vincent, take the turn off on the right (signs for Cervinia) which, via the underpass, takes you onto strada statale (main road) 26 so that you can head towards Châtillon again. Follow the strada statale (main road) for approximately one km until you reach the roundabout on the right of which you will find the regional road for Valtournenche and Cervinia. Carry on along it and go past the town of Antey-Saint-André and you will reach Valtournenche. Just before the town centre and the church, take the road on the left which crosses the Marmore stream and leads to the hamlet of Valmartin where you can leave your car and then carry on on foot for 1hr 30 mins.

The nearest train station is in Châtillon.
Scheduled coach service as far as Valtournenche (approximately 10 trips a day).