AECOM secures third Menai Crossing contract

Infrastructure services firm AECOM has secured a contract with the Welsh Government to deliver design services for the new third crossing of the Menai Strait. Under the contract, AECOM will undertake the Key Stage 2 Appraisal of options to identify and develop initial designs for a new bridge crossing that will link Anglesey with mainland Wales, with a view to identifying a preferred route. The new Menai crossing is intended to alleviate traffic on the two existing bridges over the Menai Strait. The Menai B
April 27, 2017 Read time: 2 mins
Infrastructure services firm 3525 AECOM has secured a contract with the Welsh Government to deliver design services for the new third crossing of the Menai Strait. Under the contract, AECOM will undertake the Key Stage 2 Appraisal of options to identify and develop initial designs for a new bridge crossing that will link Anglesey with mainland Wales, with a view to identifying a preferred route.


The new Menai crossing is intended to alleviate traffic on the two existing bridges over the Menai Strait. The Menai Bridge, built by Thomas Telford in the 1820s and Robert Stephenson's Britannia Bridge suffer from heavy congestion. The Britannia Bridge is also the only section of the A55 that is not dual carriageway and can be a significant bottleneck for traffic along the route, which links the M53 with Holyhead Port and is part of the Trans European Road network.

The aim of the scheme is to improve capacity, reliability and journey times along the route, as well as improve network resilience and opportunities for non-motorised users and safety.

AECOM will deliver a range of services, including bridge and highway engineering, transport planning, traffic modelling and environmental and ecology consultancy services. It will also carry out a review of the potential impact of the proposed scheme on the two historic bridges to develop a design that minimises impact on the environment and is sympathetic to the existing crossings. AECOM will work with its sub-consultants Knight Architects and Ruthin-based environmental consultancy Richards, Moorehead & Laing.

Urban Traffic Control

For more information on companies in this article

Related Content

  • MaaS Market conference platform for pioneering projects
    August 21, 2017
    In opening the session on putting MaaS ideas into practice, Hans Arby, chief executive of UbiGo, told the conference that, “MaaS can mean different things to different people. This is why we decided to run MaaS under real conditions and launch the Gothenburg pilot scheme in 2013.” The trial involved 70 households paying €130/month for 6 months with participants agreeing that 20 cars could be put into storage. More than 12,000 bookings/transactions took place during the trial and there were no drop-outs. Ac
    Read More
  • MaaS Market conference platform for pioneering projects
    August 21, 2017
    In opening the session on putting MaaS ideas into practice, Hans Arby, chief executive of UbiGo, told the conference that, “MaaS can mean different things to different people. This is why we decided to run MaaS under real conditions and launch the Gothenburg pilot scheme in 2013.” The trial involved 70 households paying €130/month for 6 months with participants agreeing that 20 cars could be put into storage. More than 12,000 bookings/transactions took place during the trial and there were no drop-outs. Ac
    Read More
  • Making transportation systems safer and more sustainable with connectivity
    August 6, 2021
    Connectivity will make transportation systems safer and more sustainable as Anne-Lise Thieblemont of Qualcomm outlines
    Read More
  • Confusing funding and financing can be costly
    September 23, 2014
    Tolling may be the way forward for paying for the roads of the future - but where will concessionaires find the money and do they need funding or financing? Increasingly, governments around the world are concluding that they can no longer pay for new roads and are turning to the private sector for help.
    Read More

Highlighted Content