Schedule : From 20:00 on 20 August 2020 to 06:00 on 21 August 2020. Schedule : Expect disruption everyday between 20:00 and 06:00 from 20 August 2020 to 22 August 2020.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 17 August 2020 to 20 August 2020. Status : Pending. Lane Closures : Lane one will be closed.

(View this location on map) There will also be five lanes on the eastbound approach to Junction 4b.Where a hard shoulder does not currently exist, the motorway will be adapted to create a minimum of four lanes, including the replacement of bridges. Places of relative safety will be every 1.12 miles on average and no more than 1.6 miles apart. Reason : Roadworks. Lanes Closed : There will be three of four lanes closed.Location : The M4 westbound entry slip at junction J7 . Schedule : Expect disruption everyday between 20:00 and 06:00 from 17 August 2020 to 22 August 2020. This is the second weekend for construction of the new Datchet Road bridge.14-17 August 2020 - full weekend closure between junctions 6 and 8/9The M4 will be closed in both directions between junctions 6 (Slough-Windsor) and 8/9 (Maidenhead) from the evening of Friday 14 to the morning of Monday 17 August 2020. Reason : Roadworks scheme. Status : Currently Active. Stock image of the M4 during lockdown Picture: DAVE COX Period : from 20:02 on 30 July 2020 to 06:00 on 31 October 2020.Location : The M4 eastbound between junctions J12 and J10 .
Status : Pending. Period : from 15:54 on 11 August 2020 to 06:00 on 17 August 2020.Location : The M4 westbound between junctions J6 and J8 . Reason : Roadworks. Reason : Roadworks are planned. Schedule : Expect disruption everyday between 20:00 and 06:00 from 14 September 2020 to 18 September 2020. Schedule : Expect disruption everyday between 20:00 and 06:00 from 14 September 2020 to 18 September 2020. Lanes Closed : There will be two of three lanes closed.Location : The M3 eastbound between junctions J3 and J2 . Roadworks are planned. Lanes Closed : All lanes are closed.Location : The M4 eastbound entry slip at junction J8 . Reason : Roadworks are planned. Further weekend closures have been scheduled for the following dates, but are subject to change: Schedule : Expect disruption everyday between 20:00 and 06:00 from 1 September 2020 to 4 September 2020. Schedule : Expect disruption everyday between 20:00 and 06:00 from 20 August 2020 to 22 August 2020. Schedule : From 20:00 on 20 August 2020 to 06:00 on 21 August 2020. Lanes Closed : All lanes will be closed.Location : The M3 westbound between junctions J4 and J4A . Lane Closures : Lanes 1 and 2 will be closed. Schedule : Expect disruption everyday between 20:00 and 06:00 from 21 September 2020 to 23 September 2020. We have so far completed five full weekend closures of the M4 since September 2019, but we have 20 more to do before the end of 2020. Schedule : From 20:00 on 17 August 2020 to 06:00 on 4 September 2020.Location : The M4 westbound between junctions J8 and J11 . The section between Junctions 8/9 and 10 will be the first section to have the traffic management lifted in late Summer 2020 and move to the final stages of work, followed by the section between Junctions 11 to 12 in 2021. Lanes Closed : There will be three of four lanes closed.Location : The M4 westbound entry slip at junction J10 . Reason : Roadworks are planned. Status : Currently Active.

This is for construction of the new Lake End Road bridge and removal of the temporary Huntercombe Spur bridge.Please remember that closures can change. Status : Currently Active. Lane Closures : Lanes 1, 2 and 3 will be closed. The closure will allow workers to lift beams for a replacement to the Old Slade Line bridge. All our sites have strict safeguarding measures to prevent the spread of COVID-19 and none of our sites are open to the public. Period : expect disruption until 06:00 on 17 August 2020. Lanes Closed : All lanes are closed.Location : The M4 eastbound entry slip at junction J7 .