M4 closures
The westbound carriageway of the M4 is closed between junctions 6, Slough, and 8/9, Maidenhead, from 9pm on Monday 6 and Tuesday 7 September, until 6am the following morning.
Both carriageways will be closed between the same junctions and times on Wednesday 8 and Thursday 9 September.
The full weekend closure is further eastbound between junctions 4b, the M25 and 3 Hayes.
All work is part of the Highways England smart motorway project.
Both carriageways will be closed between the same junctions and times on Wednesday 8 and Thursday 9 September.
The full weekend closure is further eastbound between junctions 4b, the M25 and 3 Hayes.
All work is part of the Highways England smart motorway project.
