Skip to main content

Tunnels for the N44/A44 at Wassenaar will improve traffic flow

Traffic flow should improve between The Hague and Amsterdam in the Netherlands if tunnels are built at Wassenaar where the N44 becomes the A44 motorway. The number of vehicles that will travel through Wassenaar is expected to increase to 57,000 per day by 2030. However, only one if five vehicles are destined for Wassenaar, which has a population of around 26,000, according to a report by the Dutch civil engineering consultancy Royal HaskoningHDV,
September 27, 2018 Read time: 1 min
Traffic flow should improve between The Hague and Amsterdam in the Netherlands if tunnels are built at Wassenaar where the N44 becomes the A44 motorway.


The number of vehicles that will travel through Wassenaar is expected to increase to 57,000 per day by 2030. However, only one if five vehicles are destined for Wassenaar, which has a population of around 26,000, according to a report by the Dutch civil engineering consultancy Royal HaskoningHDV,

The open tunnels would cost between €160-180 million as against around €700 million for a full tunnel for the N44/A44 underneath all of Wassenaar, a wealthy suburb of The Hague, which lies around 10km away.

Related Content

  • Germany plans replacement for A40 Neuenkamp Duisburg Bridge
    March 6, 2018
    Germany’s motorway authority has unveiled plans for an 802m cable stayed replacement bridge taking the A40 over the Rhine River near Duisburg. The state owned authority Deges - Deutsche Einheit Fernstraßenplanungs- und -bau - will oversee the project that includes an eight-lane expansion of the A40, all in the industrial Rhur region.
  • S&P Global Rating: credit stability for toll road operators
    August 14, 2017
    The outlook is generally stable for business conditions and credit quality for toll roads worldwide, according to the latest survey from ratings agency S&P Global.The exception is the US where the overall outlook is “positive”, noted the report S&P Global Ratings' 2017. The 21-page report considers broad economic and industry-specific trends. It looks at economic conditions, demographic trends and geopolitical risks that affect the movement of people and goods. “We expect stable or improving, but still frag
  • Taking the coast road on Reunion Island
    April 4, 2017
    An ambitious project on Reunion Island will improve transport
  • Højgaard and BESIX win Nordhavn Tunnel work
    September 16, 2022
    The €349.6 million Nordhavnstunnel contract in the capital Copenhagen was awarded by the Danish Road Directorate / Vejdirektoratet.