M4 closures
Both carriageways of the M4 motorway will be closed between junctions 6, Slough, and 5, Langley, from 8pm Friday 18 June until 6am Monday 21 June.
The westbound carriageway between the same junctions will also be closed between 9pm and 6am the following morning on Wednesday 16 and Thursday 17 June.
Both carriageways between junction 7, Slough west, and 8/9 Maidenhead, are closed from 9pm Tuesday 15 June until 6am the following morning.
The eastbound carriageway between the same junctions is closed on Wednesday 16 and Thursday 17 June.
The closure is for Highways England Smart Motorway project work.
The westbound carriageway between the same junctions will also be closed between 9pm and 6am the following morning on Wednesday 16 and Thursday 17 June.
Both carriageways between junction 7, Slough west, and 8/9 Maidenhead, are closed from 9pm Tuesday 15 June until 6am the following morning.
The eastbound carriageway between the same junctions is closed on Wednesday 16 and Thursday 17 June.
The closure is for Highways England Smart Motorway project work.
