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Fermeture de route

⚠️ Closure of Grands Praz – Ayer Area

29 August 2025

As part of the consolidation works on the Grands Praz road in Ayer, the cantonal mobility service announces the complete closure of the RC40 cantonal road from Vissoie to Zinal from Monday, September 8 at 8:00 a.m. to Friday, October 3 at 5:30 p.m.

A detour will be in place via Les Morasses – Grimentz – Vissoie.

Public transport: disruptions are expected on CarPostal lines.

Website(s) More information
File(s)

Closure of Grands Praz – Ayer Area
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Postal Bus Timetable: Grands Praz Closure
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