Operating and Maintaining
the D4 Highway
32 km of a new and 16 km of a modernised existing highway
For enhanced traffic information and increased driver safety
CONSTRUCTION HISTORY
SECTION No.2 Háje - Milín
- The 2021 start of the construction
- current I/4 road was extended in embarquements and cuts to become wider for the new D4 highway
- 3 bridges demolished, 7 new bridges constructed
SECTION No.3 Milín - Lety
- 2021 start of the construction
- 16 new bridges constructed
SECTION No.4 Lety - Čimelice
- 2021 start of the construction
- The current I/4 road became the D4 highway
- Construction of the new interchange of D4 and I/19 Lety
- 3 new bridges constructed
SECTION No.5 Čimelice - Mirotice
- 2021 start of the construction
- Construction of a completely new section of the D4 highway and the two new service areas in Krsice
- the longest more than 400 meters long monolitic bridge over Skalice River
- 9 nes bridges constructed
SECTION No.6 Mirotice - extension
- 2021 start of the construction
- The current I/4 road was extended in embarquements and cuts to become wider for the new D4 highway
- 3 bridges demolished, 3 new constructed
The D4 highway has been opened 17.12.2024
Photos of the D4 highway - prosinec 2024




Rock massif near Milín, where blasting works are planned


Site of the future rest area at Krsice
Mixing Plant near the Lety intersection