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.

link road from M25 J15 clockwise to M4 J4B eastbound | Eastbound | Road Works
Mon, 16 Mar 2026 22:49:53 GMT
M4 Roadworks
Location : The M4 eastbound entry slip at junction J4B from the M25 clockwise. Reason : Roadworks. Status : Currently Active. Period : from 22:49 on 16 March 2026 to 05:30 on 17 March 2026. Lanes Closed : All lanes are closed.

link road from M25 J15 clockwise to M4 J4B westbound | Westbound | Road Works
Mon, 16 Mar 2026 22:49:22 GMT
M4 Roadworks
Location : The M4 westbound entry slip at junction J4B from M25 clockwise. Reason : Roadworks. Status : Currently Active. Period : from 22:48 on 16 March 2026 to 05:30 on 17 March 2026. Lanes Closed : All lanes are closed.

M4 J22 westbound access | Westbound | Road Works
Mon, 16 Mar 2026 20:48:53 GMT
M4 Roadworks
Location : The M4 westbound entry slip at junction J22 . Reason : Roadworks are planned. Status : Pending. Schedule : Expect disruption everyday between 21:00 and 06:00 from 23 March 2026 to 25 March 2026. Lanes Closed : All lanes will be closed.

M4 westbound within J15 | Westbound | Road Works
Mon, 16 Mar 2026 21:08:19 GMT
M4 Roadworks
Location : The M4 westbound between junctions J14 and J15 . Lane Closures : Lane one will be closed. Reason : Roadworks are planned. Status : Pending. Schedule : Expect disruption everyday between 20:00 and 06:00 from 26 March 2026 to 28 March 2026. Lanes Closed : There will be one of three lanes closed.

M4 J15 eastbound access | Eastbound | Road Works
Mon, 16 Mar 2026 21:08:20 GMT
M4 Roadworks
Location : The M4 eastbound entry slip at junction J15 . Lane Closures : Lanes 1 and 2 will be closed. Reason : Roadworks are planned. Status : Pending. Schedule : Expect disruption everyday between 21:00 and 06:00 from 23 March 2026 to 26 March 2026. Lanes Closed : All lanes will be closed.

M4 westbound within J22 | Westbound | Road Works
Mon, 16 Mar 2026 21:41:38 GMT
M4 Roadworks
Location : The M4 westbound at junction J22 . Lane Closures : Lanes 1 and 2 will be closed. Reason : Road repairs are planned. Status : Pending. Schedule : From 21:00 on 26 March 2026 to 06:00 on 27 March 2026. Lanes Closed : All lanes will be 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