M4 Traffic

Welcome to the M4 Traffic website.

M4 Traffic is dedicated to featuring the latest M4 traffic news, traffic updates, traffic reports, details of roadworks and other M4 news of interest to motorists using the M4 motorway. Information about the M4 Motorway. Easy.

The M4 Traffic aims to bring you you the latest traffic updates released quickly and clearly. Easy and speed of use is the main aim of the M4 Traffic website. M4 news and updates at a glance.

M4 Traffic is part of the UK Traffic News network.

Latest M4 Traffic Reports and M4 Traffic Updates

The aim of M4 Traffic.co.uk is simple.....

Feature the latest M4 traffic reports and M1 traffic updates. You can search our website for the latest M4 traffic news.

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The Latest M4 Traffic News in about M4 Delays, M4 Accidents, M4 Roadworks

Below are some of the latest M4 traffic reports in. See all the latest M4 traffic news and M4 traffic reports.

M4 westbound between J19 and J20 | Westbound | Road Works
Tue, 21 Apr 2026 13:03:03 GMT
M4 Roadworks
Location : The M4 westbound between junctions J19 and J20 . Lane Closures : Lanes 2 and 3 will be closed. Reason : Roadworks are planned. Status : Pending. Schedule : Expect disruption everyday between 20:00 and 06:00 from 22 April 2026 to 25 April 2026. Lanes Closed : There will be two of three lanes closed.

M4 eastbound within J18 | Eastbound | Road Works
Tue, 21 Apr 2026 12:02:22 GMT
M4 Roadworks
Location : The M4 eastbound at junction J18 . Lane Closures : Lane one will be closed. Reason : Emergency barrier repairs are planned. Status : Pending. Schedule : From 21:00 on 21 April 2026 to 06:00 on 22 April 2026. Lanes Closed : There will be one of three lanes closed.

M4 J13 eastbound exit | Eastbound | Road Works
Tue, 21 Apr 2026 10:31:19 GMT
M4 Roadworks
Location : The M4 eastbound exit slip at junction J13 . Reason : Emergency barrier repairs. Status : Currently Active. Period : expect disruption until 06:00 on 22 April 2026. Lanes Closed : All lanes are closed.

M4 J13 eastbound exit | Eastbound | Resurfacing
Tue, 21 Apr 2026 11:09:43 GMT
M4 Roadworks
Location : The M4 eastbound exit slip at junction J13 . Reason : Emergency resurfacing. Status : Currently Active. Period : expect disruption until 06:00 on 22 April 2026. Lanes Closed : All lanes are closed.

M4 eastbound within J13 | Eastbound | Resurfacing
Tue, 21 Apr 2026 11:08:30 GMT
M4 Roadworks
Location : The M4 eastbound between junctions J14 and J13 . Lane Closures : The hard shoulder and lane 1 are closed. Reason : Emergency resurfacing. Status : Currently Active. Period : from 11:55 on 21 April 2026 to 22:00 on 21 April 2026. Lanes Closed : There is one of three lanes closed.

M4 eastbound within J13 | Eastbound | Resurfacing
Tue, 21 Apr 2026 11:21:10 GMT
M4 Roadworks
Location : The M4 eastbound between junctions J14 and J13 . Lane Closures : Lanes 1 and 2 are closed. Reason : Emergency resurfacing. Status : Currently Active. Period : expect disruption until 06:00 on 22 April 2026. Lanes Closed : There are two of three lanes closed.

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M4 Traffic is part of the UK traffic news network

M4 Traffic

Latest M4 Traffic Reports and M4 Traffic Updates

The Latest M4 Traffic News in about M4 Delays, M4 Accidents, M4 Roadworks

Latest M4 News