CONSTRUCTION INFORMATION


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


 

CURRENT TRAFFIC RESTRICTIONS

NORTHERN PART HÁJE - LETY

Restriction on the road  I/4 from MÚK Milín to the intersection with the street 11. Května

km 49,8 - KÚ

restriction started - till 28.2.2023

Restriction on the road I/4 at the end of the section
km 62 - 62,9

from  7.8.2022 to 21.8.2022 (expected date)

Restriction on the road  I/4 from MÚK Milín to the intersection with the street 11. Května

km 49,8 - KÚ

restriction started - till 28.2.2023

The detour route will lead through Milín

Closed road from MUK Háje to MUK Milín
km 46 - 49,8

from 22.8.2022 to 31.8.2024

In the period from 22.8. to 31.10.2022 (expected date) the traffic will follow the detour route marked with pale blue and the alternative purple route back to I/4. After 31.10. the pale blue detour route will continue to operate. Instead of the alternative purple route, traffic will be diverted to the dark blue route.

SOUTH PART LETY - MIROTICE

MUK Lety intersection - gradual rerouting to the newly built routes
Km 65

From 25.8.2022 to 10.12.2024

During the whole construction period, the passage in the direction of Prague - Písek and Plzeň - Tábor will be maintained

Closed road  between Rakovice and Slavkovice 

From 1.9.2022 for a maximum period of 18 months