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M4 eastbound lane closure between J5 and J4B, 16 Sep 2026

Cleared

This incident on the M4 has cleared. It started at 05:03 on Wed 16 Sep and cleared at 05:25 on Wed 16 Sep.

Last updated by National Highways at 05:25 on Wednesday 16 September 2026.

Closure details and map

Status
Cleared
Closure type
Lane closure
Category
Incident
Road
M4
Direction
Eastbound
Junctions
J5 to J4B
Location
M4 eastbound between J5 and J4B
Started
05:03 on Wednesday 16 September 2026
Cleared
05:25 on Wednesday 16 September 2026
Source
National Highways
Last updated by the source
05:25 on Wednesday 16 September 2026

Map of the M4 eastbound lane closure between J5 and J4B

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  • Cleared

Other M4 closures and crash records

5 other closures are in force on the M4 right now, and 66 more are planned in the next 7 days.

The M4 accident statistics from 1979 to 2025 record 29,200 collisions on the road, 724 of them fatal.

All M4 closures