Kantonsstrasse, roadworks direction Mont Tramelan, between Col du Mont Crosin and Mont-Tramelan

Hauptstrasse, new roadworks layout in both directions, between Les Breuleux and Mont-Tramelan

Kantonsstrasse, new roadworks layout in both directions, between Mont-Tramelan and Col du Mont Crosin

Hauptstrasse, roadworks direction La Chaux-d'Abel, between Mont-Tramelan and Les Breuleux