Ongoing single lane closures on and around Northway Island are being carried out by LM (Laing O’Rourke and J. Murphy & Sons) on behalf of HS2 until Friday 14 August 2020.  The working hours will be 7am to 6pm, but some traffic measures will remain in place 24-hours.  The contractors will work Monday to Friday, however they may extend their works into the weekend if required. Temporary traffic lights will continue to be used intermittently on the A452 throughout this period.