The big overview

Construction sites

New bridges over the River Mur are being built on the A2 near Graz.(Bild: Asfinag)

Asfinag is investing more than 250 million euros in the Styrian highway network this year. A Mur bridge will be demolished in Graz, the toll booth at the Bosruck tunnel will be renewed, a bus stop will be built on the A2 in Gleisdorf - and two mega-projects will start on the Pack and Semmering. Plus: what is planned on the provincial roads and in Graz. 

Completion: end of 2029. No, that's not a typo. Two construction projects are starting this year that will actually take five years to complete! One is the general refurbishment of the Pack tunnel chain on the Südautobahn (A2). From autumn, the Herzogberg, Mitterberg and Kalcherkogel tunnels will be extensively renovated over a length of ten kilometers, as well as the open-air area, bridges and the Modriach junction. Only one lane is available in each direction, but Asfinag expects little disruption to traffic even in summer.