- Monday 9 March – Eastbound
- Tuesday 10 March – Eastbound
- Wednesday 11 March – Westbound
- Thursday 12 March – Westbound
These closures are to allow for the installation of the narrow lanes/contraflow, which will be in place 24 hours a day until Autumn. We would like to apologise in advance for any inconvenience caused by the closures.
Should you require any further information, please visit the scheme webpage at http://www.highways.gov.uk/roads/road-projects/M4-Chieveley-Bridge-Refurbishment-Schemes or contact the Highways Agency Information Line on 0300 123 5000 or email them at firstname.lastname@example.org