The construction of the D4 motorway is divided into 9 sections - see the map.
The sections sections 1 and 7 - 9 of the existing D4 are in a special maintenance regime, no work is currently taking place here, only standard maintenance is being carried out by Via Salis Operations.
In case of need or problem on these sections, you can call 732 714 740
Preliminary construction work is underway on sections 2 - 6, with traffic restrictions. Please see below for an up-to-date list of these.
In case of need or problem on these sections you can call 226 886 345