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 J8 eastbound exit | Eastbound | Broken down vehicle
Sat, 28 Mar 2026 03:52:21 GMT
M4 Current Traffic Incidents
Location : The M4 eastbound exit slip at junction J8 . Lane Closures : Lane one is closed. Reason : Broken down vehicle. Status : Currently Active. Time To Clear : The event is expected to clear between 04:45 and 05:00 on 28 March 2026. Lanes Closed : There is one of two lanes closed.

link road from M4 J4B eastbound to M25 J15 | Eastbound | Road Works
Fri, 27 Mar 2026 23:24:40 GMT
M4 Roadworks
Location : The M4 eastbound exit slip at junction J4B . Reason : Roadworks. Status : Currently Active. Period : from 23:23 on 27 March 2026 to 05:00 on 28 March 2026. Lanes Closed : All lanes are closed.

M4 J19 westbound exit | Westbound | Congestion
Fri, 27 Mar 2026 17:36:21 GMT
M4 Current Traffic Incidents
Location : The M4 westbound exit slip at junction J19 . Reason : Congestion. Status : Currently Active. Return To Normal : Normal traffic conditions are expected between 17:30 and 17:45 on 27 March 2026. Delay : There are currently delays of 10 minutes against expected traffic.

M4 eastbound between J3 and J2 | Eastbound | Congestion
Fri, 27 Mar 2026 18:16:24 GMT
M4 Current Traffic Incidents
Location : The M4 eastbound between junctions J3 and J2 . Reason : Congestion. Status : Currently Active. Return To Normal : Normal traffic conditions are expected between 18:15 and 18:30 on 27 March 2026. Delay : There are currently delays of 10 minutes against expected traffic.

M4 westbound within J20 | Westbound | Congestion
Fri, 27 Mar 2026 18:18:29 GMT
M4 Current Traffic Incidents
Location : The M4 westbound at junction J20 . Reason : Congestion. Status : Currently Active. Return To Normal : Normal traffic conditions are expected between 18:15 and 18:30 on 27 March 2026. Delay : There are currently delays of 10 minutes against expected traffic.

M4 westbound between J18 and J19 | Westbound | Road Works
Fri, 27 Mar 2026 21:13:10 GMT
M4 Roadworks
Location : The M4 westbound between junctions J18 and J19 . Reason : Roadworks. Status : Currently Active. Period : from 21:12 on 27 March 2026 to 06:00 on 28 March 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