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.

Road Structures

Related Content

  • Safety issues fuel interest at PIARC’s tunnel conference in Lyon
    June 4, 2019
    Alternative fuel and automated vehicle issues occupied minds at PIARC’s first international road tunnel safety conference. David Arminas reports from Lyon More than ever, tunnel management must done in a wholistic fashion, said Andre Broto, president of PIARC, the World Road Association, based in Paris. With those sentiments, Broto kicked off PIARC’s first International Conference on Tunnel Operations and Safety. One of the first speakers, Sandrine Bernabei Chinzi, head of transport infrastructure at Fr
    Read More
  • Road safety has improved worldwide
    January 5, 2024
    Road safety has improved worldwide but still falls short of targets.
    Read More
  • Kenya develops annuity road funding model
    May 8, 2015
    Kenya is introducing novel methods for funding its necessary road infrastructure development - Shem Oirere writes. Kenya has unveiled a new financing model for road construction and reviewed its design standards and construction methodologies, which forms part of a new strategy for the East African country. Under this new plan Kenya is planning to upgrade 10,000km of road, with these links featuring asphalt surfacing; the work being carried out over the next five years at a cost of US$2.8 billion. Despite t
    Read More
  • France mulls widening the A31 between Nancy and Thionville
    December 20, 2018
    France is considering a 115km project to enlarge the A31 motorway between Nancy and Thionville near the border with Luxembourg. This project is expected to cost between €1.4-1.6 billion and work will be divided into three sections. The A31 autoroute, also known as l'Autoroute de Lorraine-Bourgogne, runs from the border with Luxembourg to Beaune where it joins the A6. It serves the cities of Metz, Nancy and Dijon and is heavily used in the holiday season as it is a convenient route for those travelling
    Read More

Highlighted Content