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

  • Province halts planned Vancouver bridge to replace Massey Tunnel
    September 14, 2017
    Canada’s province of British Columbia has stopped procurement for a proposed 10-lane US$2.8 billion bridge to replace the ageing George Massey Tunnel near Vancouver. Local media said the province would pay $1.65 million to two of the three shortlisted consortia which had already submitted bids for what is officially called the George Massey Tunnel Replacement project.
    Read More
  • Paraguay road development plan
    August 12, 2020
    A Paraguayan road loan will pay for a development plan.
    Read More
  • Simple road safety measures save lives
    February 15, 2012
    Elementary road safety measures quickly pay back the costs of investment and, more importantly, help save lives as Patrick Smith reports. More than 300 people in the UK are alive today or have avoided the prospect of a lifetime of special care because just 15 roads have had simple improvements put in place.
    Read More
  • A new highway for northern Colombia
    July 17, 2023
    The Pamplona-Cúcuta highway is playing an important role for the development of northern Colombia
    Read More

Highlighted Content