M4 Closures
The M4 motorway will be closed for the next two weekends for the Highways England smart motorway project. There will then be a respite until September.
From Friday 7 August until Monday 10 August both carriageways between junctions 5, Langley, and 6, Slough, will be closed.
From Friday 14 until Monday 17 August both carriageways between 6, Slough, and 8/9 Maidenhead, will be closed.
From Friday 7 August until Monday 10 August both carriageways between junctions 5, Langley, and 6, Slough, will be closed.
From Friday 14 until Monday 17 August both carriageways between 6, Slough, and 8/9 Maidenhead, will be closed.
