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 within J19 | Westbound | Congestion
Mon, 18 May 2026 20:18:19 GMT
M4 Current Traffic Incidents
Location : The M4 westbound at junction J19 . Reason : Congestion. Status : Currently Active. Return To Normal : Normal traffic conditions are expected between 21:15 and 21:30 on 18 May 2026. Delay : There are currently delays of 10 minutes against expected traffic.

M4 J19 westbound access | Westbound | Congestion
Mon, 18 May 2026 20:18:15 GMT
M4 Current Traffic Incidents
Location : The M4 westbound entry slip at junction J19 . Reason : Congestion. Status : Currently Active. Return To Normal : Normal traffic conditions are expected between 21:15 and 21:30 on 18 May 2026. Delay : There are currently delays of 10 minutes against expected traffic.

M4 westbound between J5 and J6 | Westbound | Broken down vehicle
Mon, 18 May 2026 18:13:12 GMT
M4 Current Traffic Incidents
Location : The M4 westbound between junctions J5 and J6 . Lane Closures : The hard shoulder and lane 1 are closed. Reason : Broken down vehicle. Status : Currently Active. Time To Clear : The event is expected to clear between 19:45 and 20:00 on 18 May 2026. Return To Normal : Normal traffic conditions are expected between 19:45 and 20:00 on 18 May 2026. Lanes Closed : There is one of four lanes closed.

M4 J6 westbound access | Westbound | Road Works
Mon, 18 May 2026 19:11:43 GMT
M4 Roadworks
Location : The M4 westbound entry slip at junction J6 . Lane Closures : Lanes 1 and 2 are closed. Reason : Planned Roadworks. Status : Currently Active. Period : expect disruption until 06:00 on 19 May 2026. Lanes Closed : All lanes are closed.

M4 eastbound between J14 and J13 | Eastbound | Road Works
Mon, 18 May 2026 19:27:41 GMT
M4 Roadworks
Location : The M4 eastbound between junctions J14 and J13 . Reason : Roadworks. Status : Currently Active. Period : from 20:26 on 18 May 2026 to 06:00 on 19 May 2026. Lanes Closed : All lanes are closed.

M4 westbound between J13 and J14 | Westbound | Road Works
Mon, 18 May 2026 19:23:11 GMT
M4 Roadworks
Location : The M4 westbound between junctions J13 and J14 . Reason : Roadworks. Status : Currently Active. Period : from 20:22 on 18 May 2026 to 06:00 on 19 May 2026. Lanes Closed : All lanes are 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