D4 motorway (Slovakia)

Template: Infobox trunk road / Maintenance / SK- D

Kraj:

Bratislavský kraj

• In construction
• In planning

The DIAĽNICA D4 is a highway in southwestern Slovakia. The first section was opened in 1998 and currently consists of only the 3 km long connection between the Austrian border and Jarovce where the port is located at the DIAĽNICA D2. The connection in the West, the Northeast motorway A6 in the direction of Vienna, was opened on 19 November 2007.

There are plans to build a ring road from Bratislava, also called 0 - ring, with the connection to the north also planned March Field expressway. A short section, which serves as a feeder for DIAĽNICA D2 at Stupava and Devinska Nova Ves, was opened to traffic on August 1, 2011. This is only shown as a single lane and highway, and the node with the D2 is built except for a direct connection from the north west only on the southern half, that is executed as part of clover.

For the section Bratislava - Jarovce - Bratislava - Raca (27,3 km ) is a PPP project in conversation. This should also include parts of the highway from Bratislava R7 - Prievoz after Dunajská Lužná ( 14.8 km). The estimated construction costs amount to 1.3 billion euros.