M4 Traffic Delays

Traffic delays for the M4 motorway in Southern England. Latest travel news from Highways England and Google Maps. Avoid M4 roadworks and traffic jams on the UK’s major roads and motorways.




  • M4 westbound between J7 and J8 | Westbound | Road Works | Windsor and Maidenhead

    Location : The M4 westbound between junctions J7 and J8 . Reason : Roadworks are planned. Status : Pending. Schedule : From 09:00 on 27 March 2017 to 17:00 on 27 March 2017. Schedule : Expect disruption everyday between 09:00 and 17:00 from 29 March 2017 to 31 March 2017.
    M4 Traffic Delays in Windsor and Maidenhead
    Sat, 25 Mar 2017 08:59:40 GMT
  • M4 J7 westbound access | Westbound | Road Works | Buckinghamshire

    Location : The M4 westbound entry slip at junction J7 . Reason : Roadworks are planned. Status : Pending. Schedule : From 09:00 on 27 March 2017 to 17:00 on 27 March 2017. Schedule : Expect disruption everyday between 09:00 and 17:00 from 29 March 2017 to 31 March 2017.
    M4 Traffic Delays in Buckinghamshire
    Sat, 25 Mar 2017 08:59:39 GMT
  • M4 J3 eastbound access | Eastbound | Road Works | Greater London Authority

    Location : The M4 eastbound entry slip at junction J3 . Lane Closures : Lanes 1 and 2 will be closed. Reason : Road repairs are planned. Status : Pending. Schedule : Expect disruption everyday between 22:00 and 05:30 from 27 March 2017 to 31 March 2017. Schedule : From 23:00 on 31 March 2017 to 06:00 on 1 April 2017. Lanes Closed : All lanes will be closed.
    M4 Traffic Delays in Greater London Authority
    Sat, 25 Mar 2017 06:56:34 GMT
  • M4 J2 westbound access | Westbound | Road Works | Greater London Authority

    Location : The M4 westbound entry slip at junction J2 . Reason : Road repairs are planned. Status : Pending. Schedule : Expect disruption everyday between 23:55 and 05:30 from 27 March 2017 to 1 April 2017. Lanes Closed : All lanes will be closed.
    M4 Traffic Delays in Greater London Authority
    Sat, 25 Mar 2017 06:56:31 GMT
  • M4 J5 westbound access | Westbound | Road Works | Slough

    Location : The M4 westbound entry slip at junction J5 . Lane Closures : Lane one will be closed. Reason : Roadworks are planned. Status : Pending. Schedule : From 22:00 on 28 March 2017 to 06:00 on 29 March 2017. Schedule : Expect disruption everyday between 22:00 and 06:00 from 30 March 2017 to 1 April 2017. Schedule : Expect disruption everyday between 22:00 and 06:00 from 3 April 2017 to 8 April 2017. Schedule : Expect disruption everyday between 22:00 and 06:00 from 10 April 2017 to 13 April 2017. Lanes Closed : There will be one of two lanes closed.
    M4 Traffic Delays in Slough
    Sat, 25 Mar 2017 06:56:30 GMT
  • M4 westbound between J5 and J6 | Westbound | Road Works | Slough

    Location : The M4 westbound between junctions J5 and J6 . Lane Closures : Lanes 2 and 3 will be closed. Reason : Roadworks are planned. Status : Pending. Schedule : From 22:00 on 28 March 2017 to 06:00 on 29 March 2017. Schedule : Expect disruption everyday between 22:00 and 06:00 from 30 March 2017 to 1 April 2017. Schedule : Expect disruption everyday between 22:00 and 06:00 from 3 April 2017 to 8 April 2017. Schedule : Expect disruption everyday between 22:00 and 06:00 from 10 April 2017 to 13 April 2017. Lanes Closed : There will be two of three lanes closed.
    M4 Traffic Delays in Slough
    Sat, 25 Mar 2017 06:56:28 GMT
  • M4 westbound between J8 and J10 | Westbound | Road Works | Bracknell Forest

    Location : The M4 westbound between junctions J8 and J10 . Lane Closures : The hard shoulder is closed. Reason : Roadworks. Status : Currently Active. Period : expect disruption until 06:00 on 2 April 2017.
    M4 Traffic Delays in Bracknell Forest
    Sat, 25 Mar 2017 06:02:08 GMT
  • M4 eastbound between J6 and J5 | Eastbound | Road Works | Slough

    Location : The M4 eastbound between junctions J6 and J5 . Lane Closures : Lanes 2 and 3 will be closed. Reason : Roadworks are planned. Status : Pending. Schedule : From 22:00 on 28 March 2017 to 06:00 on 29 March 2017. Schedule : Expect disruption everyday between 22:00 and 06:00 from 30 March 2017 to 1 April 2017. Schedule : Expect disruption everyday between 22:00 and 06:00 from 3 April 2017 to 8 April 2017. Schedule : Expect disruption everyday between 22:00 and 06:00 from 10 April 2017 to 13 April 2017. Lanes Closed : There will be two of three lanes closed.
    M4 Traffic Delays in Slough
    Sat, 25 Mar 2017 04:54:29 GMT
  • M4 eastbound between J10 and J8 | Eastbound | Road Works | Bracknell Forest

    Location : The M4 eastbound between junctions J10 and J7 . Lane Closures : Lanes 2 and 3 will be closed. Reason : Roadworks are planned. Status : Pending. Schedule : Expect disruption everyday between 22:00 and 06:00 from 27 March 2017 to 1 April 2017. Lanes Closed : There will be two of three lanes closed.
    M4 Traffic Delays in Bracknell Forest
    Sat, 25 Mar 2017 04:54:27 GMT
  • M4 westbound between J7 and J8 | Westbound | Road Works | Windsor and Maidenhead

    Location : The M4 westbound between junctions J7 and J10 . Lane Closures : Lanes 2 and 3 will be closed. Reason : Roadworks are planned. Status : Pending. Schedule : Expect disruption everyday between 22:00 and 06:00 from 27 March 2017 to 1 April 2017. Lanes Closed : There will be two of three lanes closed.
    M4 Traffic Delays in Windsor and Maidenhead
    Sat, 25 Mar 2017 04:54:24 GMT
  • M4 eastbound between J13 and J12 | Eastbound | Road Works | West Berkshire

    Location : The M4 eastbound between junctions J13 and J12 . Lane Closures : Lane one will be closed. Reason : Roadworks are planned. Status : Pending. Schedule : From 22:00 on 25 March 2017 to 06:00 on 26 March 2017. Schedule : Expect disruption everyday between 22:00 and 06:00 from 27 March 2017 to 30 March 2017. Lanes Closed : There will be one of three lanes closed.
    M4 Traffic Delays in West Berkshire
    Sat, 25 Mar 2017 04:54:22 GMT
  • M4 westbound between J8 and J10 | Westbound | Road Works | Bracknell Forest

    Location : The M4 westbound between junctions J8 and J10 . Lane Closures : Lane one will be closed. Reason : Roadworks are planned. Status : Pending. Schedule : Expect disruption everyday between 22:00 and 06:00 from 27 March 2017 to 1 April 2017. Lanes Closed : There will be one of three lanes closed.
    M4 Traffic Delays in Bracknell Forest
    Sat, 25 Mar 2017 04:54:20 GMT
  • M4 J2 eastbound access | Eastbound | Road Works | Greater London Authority

    Location : The M4 eastbound entry slip at junction J2 . Reason : Road repairs are planned. Status : Pending. Schedule : Expect disruption everyday between 22:00 and 05:30 from 27 March 2017 to 31 March 2017. Schedule : From 23:00 on 31 March 2017 to 06:00 on 1 April 2017. Lanes Closed : All lanes will be closed.
    M4 Traffic Delays in Greater London Authority
    Sat, 25 Mar 2017 02:59:18 GMT
  • M4 westbound between J4B and J5 | Westbound | Road Works | Slough

    Location : The M4 westbound between junctions J4B and J5 . Reason : Road repairs are planned. Status : Pending. Schedule : From 09:30 on 31 March 2017 to 16:00 on 31 March 2017.
    M4 Traffic Delays in Slough
    Sat, 25 Mar 2017 00:53:25 GMT
  • M4 eastbound between J12 and J11 | Eastbound | Road Works | West Berkshire

    Location : The M4 eastbound between junctions J12 and J11 . Reason : Roadworks are planned. Status : Pending. Schedule : From 11:00 on 31 March 2017 to 17:00 on 31 March 2017.
    M4 Traffic Delays in West Berkshire
    Sat, 25 Mar 2017 00:53:23 GMT
  • M4 J6 eastbound access | Eastbound | Road Works | Slough

    Location : The M4 eastbound entry slip at junction J6 . Lane Closures : Lanes 1 and 2 will be closed. Reason : Roadworks are planned. Status : Pending. Schedule : From 21:00 on 31 March 2017 to 06:00 on 1 April 2017. Lanes Closed : All lanes will be closed.
    M4 Traffic Delays in Slough
    Sat, 25 Mar 2017 00:53:21 GMT
  • M4 J12 westbound access | Westbound | Road Works | West Berkshire

    Location : The M4 westbound entry slip at junction J12 . Reason : Roadworks are planned. Status : Pending. Schedule : From 21:00 on 31 March 2017 to 06:00 on 1 April 2017. Lanes Closed : All lanes will be closed.
    M4 Traffic Delays in West Berkshire
    Sat, 25 Mar 2017 00:53:18 GMT
  • M4 westbound within J12 | Westbound | Road Works | West Berkshire

    Location : The M4 westbound between junctions J12 and J13 . Lane Closures : Lane one will be closed. Reason : Roadworks are planned. Status : Pending. Schedule : From 22:00 on 31 March 2017 to 06:00 on 1 April 2017. Lanes Closed : There will be one of three lanes closed.
    M4 Traffic Delays in West Berkshire
    Sat, 25 Mar 2017 00:53:16 GMT
  • M4 J5 eastbound exit | Eastbound | Road Works | Slough

    Location : The M4 eastbound exit slip at junction J5 . Lane Closures : Lanes 1 and 2 will be closed. Reason : Roadworks are planned. Status : Pending. Schedule : Expect disruption everyday between 22:00 and 06:00 from 3 April 2017 to 8 April 2017. Schedule : Expect disruption everyday between 22:00 and 06:00 from 10 April 2017 to 13 April 2017. Schedule : Expect disruption everyday between 22:00 and 06:00 from 18 April 2017 to 22 April 2017. Schedule : Expect disruption everyday between 22:00 and 06:00 from 24 April 2017 to 27 April 2017. Lanes Closed : All lanes will be closed.
    M4 Traffic Delays in Slough
    Fri, 24 Mar 2017 19:00:55 GMT
  • M4 westbound between J5 and J6 | Westbound | Road Works | Slough

    Location : The M4 westbound between junctions J5 and J6 . Lane Closures : Lanes 1 and 2 will be closed. Reason : Roadworks are planned. Status : Pending. Schedule : From 22:00 on 27 March 2017 to 06:00 on 28 March 2017. Schedule : From 22:00 on 29 March 2017 to 06:00 on 30 March 2017. Lanes Closed : There will be two of three lanes closed.
    M4 Traffic Delays in Slough
    Fri, 24 Mar 2017 17:00:16 GMT

M4 Motorway Traffic Flow Map

Speedy Route

www.SpeedyRoute.com

Live traffic flow information. Avoid M4 travel congestion and plan a smarter route.


Traffic map speed legend.
Google Traffic Map Speed Legend.

Traffic delay information supplied by Highways England. The latest traffic reports, roadworks and travel news for the M4 motorway in England. Our travel news is as up to date as possible but please do always check with local news sources and always allow plenty of time for your journey.