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.

Simply type your key search words using our search facility and Hey Presto you have the latest M4 motorway traffic news.

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 | Road Works
Sun, 23 Nov 2025 21:11:35 GMT
M4 Roadworks
Location : The M4 westbound between junctions J18 and J19 . Lane Closures : Lanes 1, 2 and 3 will be closed. Reason : Roadworks are planned. Status : Pending. Schedule : From 21:30 on 30 November 2025 to 06:00 on 1 December 2025. Lanes Closed : All lanes will be closed.

M4 westbound within J19 | Westbound | Road Works
Sun, 23 Nov 2025 21:11:35 GMT
M4 Roadworks
Location : The M4 westbound between junctions J17 and J19 . Reason : Roadworks scheme is planned. Status : Pending. Schedule : From 21:00 on 30 November 2025 to 06:00 on 1 December 2025.

link road from M4 J4B eastbound to M25 J15 | Eastbound | Accident
Sun, 23 Nov 2025 17:59:06 GMT
M4 Current Traffic Incidents
Location : The M4 eastbound exit slip at junction J4B . Lane Closures : Lane two is closed. Reason : Road traffic collision. Status : Currently Active. Lanes Closed : There is one of two lanes closed.

M4 eastbound between J5 and J4B | Eastbound | Congestion
Sun, 23 Nov 2025 18:24:24 GMT
M4 Current Traffic Incidents
Location : The M4 eastbound between junctions J5 and J4B . Reason : Congestion. Status : Currently Active. Return To Normal : Normal traffic conditions are expected between 18:15 and 18:30 on 23 November 2025. Delay : There are currently delays of 10 minutes against expected traffic.

M4 eastbound within J5 | Eastbound | Congestion
Sun, 23 Nov 2025 18:40:24 GMT
M4 Current Traffic Incidents
Location : The M4 eastbound at junction J5 . Reason : Congestion. Status : Currently Active. Return To Normal : Normal traffic conditions are expected between 18:30 and 18:45 on 23 November 2025. Delay : There are currently delays of 10 minutes against expected traffic.

M4 westbound between J17 and J18 | Westbound | Road Works
Sun, 23 Nov 2025 21:11:36 GMT
M4 Roadworks
Location : The M4 westbound between junctions J17 and J18 . Lane Closures : Lanes 2 and 3 will be closed. Reason : Roadworks are planned. Status : Pending. Schedule : From 21:00 on 30 November 2025 to 06:00 on 1 December 2025. Lanes Closed : There will be 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