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 within J3 | Westbound | Congestion | Greater London Authority

    Location : The M4 westbound between junctions J3 and J4 . Status : Currently Active. Return To Normal : Normal traffic conditions are expected between 00:15 and 00:30 on 23 February 2017. Delay : There are currently delays of 10 minutes against expected traffic. Reason : Congestion.
    M4 Traffic Delays in Greater London Authority
    Thu, 23 Feb 2017 00:15:23 GMT
  • M4 eastbound within J16 | Eastbound | Road Works | Wiltshire

    Location : The M4 eastbound between junctions J16 and J15 . Status : Pending. Schedule : From 06:00 on 4 April 2017 to 08:00 on 4 April 2017. Reason : Roadworks are planned.
    M4 Traffic Delays in Wiltshire
    Wed, 22 Feb 2017 23:59:18 GMT
  • M4 eastbound within J16 | Eastbound | Road Works | Wiltshire

    Period : expect disruption until 06:30 on 23 February 2017. Status : Currently Active. Lane Closures : Lane one is closed. Location : The M4 eastbound between junctions J16 and J15 . Lanes Closed : There is one of three lanes closed. Reason : Roadworks.
    M4 Traffic Delays in Wiltshire
    Wed, 22 Feb 2017 23:59:18 GMT
  • M4 westbound between J2 and J3 | Westbound | Road Works | Greater London Authority

    Period : expect disruption until 05:00 on 23 February 2017. Status : Currently Active. Lane Closures : Lanes 1 and 2 are closed. Location : The M4 westbound between junctions J2 and J4 . Lanes Closed : There are two of three lanes closed. Reason : Road repairs.
    M4 Traffic Delays in Greater London Authority
    Wed, 22 Feb 2017 23:17:50 GMT
  • M4 westbound between J5 and J6 | Westbound | Road Works | Slough

    Period : expect disruption until 06:00 on 23 February 2017. Status : Currently Active. Lane Closures : The hard shoulder, lanes 1 and 2 are closed. Location : The M4 westbound between junctions J5 and J6 . Lanes Closed : There are two of three lanes closed. Reason : Roadworks.
    M4 Traffic Delays in Slough
    Wed, 22 Feb 2017 23:06:27 GMT
  • M4 J4 westbound exit | Westbound | Road Works | Greater London Authority

    Period : from 22:28 on 22 February 2017 to 05:00 on 23 February 2017. Location : The M4 westbound exit slip at junction J4 . Status : Currently Active. Lanes Closed : All lanes are closed. Reason : Roadworks.
    M4 Traffic Delays in Greater London Authority
    Wed, 22 Feb 2017 22:30:10 GMT
  • M4 eastbound within J4 | Eastbound | Road Works | Greater London Authority

    Period : expect disruption until 05:00 on 23 February 2017. Status : Currently Active. Lane Closures : The hard shoulder, lanes 1 and 2 are closed. Location : The M4 eastbound between junctions J4 and J3 . Lanes Closed : There are two of three lanes closed. Reason : Road repairs.
    M4 Traffic Delays in Greater London Authority
    Wed, 22 Feb 2017 22:30:06 GMT
  • M4 westbound between J3 and J4 | Westbound | Road Works | Greater London Authority

    Period : from 22:28 on 22 February 2017 to 05:00 on 23 February 2017. Status : Currently Active. Lane Closures : The hard shoulder, lanes 1 and 2 are closed. Location : The M4 westbound between junctions J3 and J4 . Lanes Closed : There are two of three lanes closed. Reason : Roadworks.
    M4 Traffic Delays in Greater London Authority
    Wed, 22 Feb 2017 22:29:52 GMT
  • M4 eastbound between J6 and J5 | Eastbound | Road Works | Slough

    Period : expect disruption until 06:00 on 23 February 2017. Status : Currently Active. Lane Closures : The hard shoulder, lanes 1 and 2 are closed. Location : The M4 eastbound between junctions J6 and J5 . Lanes Closed : There are two of three lanes closed. Reason : Roadworks.
    M4 Traffic Delays in Slough
    Wed, 22 Feb 2017 22:03:15 GMT
  • M4 J8 eastbound access | Eastbound | Road Works | Windsor and Maidenhead

    Period : expect disruption until 06:00 on 23 February 2017. Status : Currently Active. Lane Closures : Lane one is closed. Location : The M4 eastbound entry slip at junction J8 . Lanes Closed : There is one of two lanes closed. Reason : Roadside Drains Works.
    M4 Traffic Delays in Windsor and Maidenhead
    Wed, 22 Feb 2017 22:01:54 GMT
  • M4 eastbound between J13 and J12 | Eastbound | Road Works | West Berkshire

    Period : expect disruption until 06:00 on 23 February 2017. Status : Currently Active. Lane Closures : The hard shoulder and lane 1 are closed. Location : The M4 eastbound between junctions J13 and J12 . Lanes Closed : There is one of three lanes closed. Reason : Roadworks.
    M4 Traffic Delays in West Berkshire
    Wed, 22 Feb 2017 22:01:49 GMT
  • M4 J4 westbound exit | Westbound | Road Works | Greater London Authority

    Period : expect disruption until 05:00 on 23 February 2017. Location : The M4 westbound exit slip at junction J4 . Status : Currently Active. Lanes Closed : All lanes are closed. Reason : Road repairs.
    M4 Traffic Delays in Greater London Authority
    Wed, 22 Feb 2017 22:01:10 GMT
  • M4 J2 eastbound exit | Eastbound | Road Works | Greater London Authority

    Period : expect disruption until 05:00 on 23 February 2017. Status : Currently Active. Lane Closures : Lane one is closed. Location : The M4 eastbound exit slip at junction J2 . Lanes Closed : There is one of two lanes closed. Reason : Roadworks.
    M4 Traffic Delays in Greater London Authority
    Wed, 22 Feb 2017 22:01:08 GMT
  • M4 westbound between J4 and J4B | Westbound | Road Works | Greater London Authority

    Period : expect disruption until 05:00 on 23 February 2017. Status : Currently Active. Lane Closures : Lanes 1 and 2 are closed. Location : The M4 westbound between junctions J4 and J4B . Lanes Closed : There are two of four lanes closed. Reason : Road repairs.
    M4 Traffic Delays in Greater London Authority
    Wed, 22 Feb 2017 22:01:06 GMT
  • connector at M4 J4/M4 spur (Heathrow) | Eastbound | Road Works | Greater London Authority

    Period : expect disruption until 05:00 on 23 February 2017. Status : Currently Active. Lane Closures : The hard shoulder and lane 1 are closed. Location : The M4 eastbound entry slip at junction J4 . Lanes Closed : There is one of two lanes closed. Reason : Road repairs.
    M4 Traffic Delays in Greater London Authority
    Wed, 22 Feb 2017 22:01:05 GMT
  • M4 westbound between J10 and J11 | Westbound | Road Works | Wokingham

    Period : expect disruption until 06:00 on 23 February 2017. Status : Currently Active. Lane Closures : The hard shoulder and lane 1 are closed. Location : The M4 westbound between junctions J10 and J11 . Lanes Closed : There is one of three lanes closed. Reason : Roadworks.
    M4 Traffic Delays in Wokingham
    Wed, 22 Feb 2017 22:01:05 GMT
  • connector at M4 J4/M4 spur (Heathrow) | Westbound | Road Works | Greater London Authority

    Period : expect disruption until 05:00 on 23 February 2017. Status : Currently Active. Lane Closures : Lane one is closed. Location : The M4 westbound entry slip at junction J4 . Lanes Closed : There is one of two lanes closed. Reason : Road repairs.
    M4 Traffic Delays in Greater London Authority
    Wed, 22 Feb 2017 22:01:04 GMT
  • M4 J3 westbound access | Westbound | Road Works | Greater London Authority

    Period : expect disruption until 05:00 on 23 February 2017. Status : Currently Active. Lane Closures : Lane one is closed. Location : The M4 westbound entry slip at junction J3 . Lanes Closed : There is one of two lanes closed. Reason : Road repairs.
    M4 Traffic Delays in Greater London Authority
    Wed, 22 Feb 2017 22:01:02 GMT
  • M4 J12 eastbound access | Eastbound | Road Works | West Berkshire

    Period : expect disruption until 06:00 on 23 February 2017. Status : Currently Active. Lane Closures : The hard shoulder and lane 1 are closed. Location : The M4 eastbound entry slip at junction J12 . Lanes Closed : There is one of two lanes closed. Reason : Roadworks.
    M4 Traffic Delays in West Berkshire
    Wed, 22 Feb 2017 22:01:01 GMT
  • M4 eastbound between J10 and J8 | Eastbound | Road Works | Bracknell Forest

    Period : expect disruption until 06:00 on 23 February 2017. Status : Currently Active. Lane Closures : Lanes 2 and 3 are closed. Location : The M4 eastbound between junctions J10 and J7 . Lanes Closed : There are two of three lanes closed. Reason : Roadside Drains Works.
    M4 Traffic Delays in Bracknell Forest
    Wed, 22 Feb 2017 21:44:09 GMT

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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.