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CrashStats

M4 westbound lane closure between J6 and J7, 15 Sep 2026

Cleared

This incident on the M4 has cleared. It started at 08:37 on Tue 15 Sep and cleared at 08:48 on Tue 15 Sep.

Last updated by National Highways at 08:48 on Tuesday 15 September 2026.

Closure details and map

Status
Cleared
Closure type
Lane closure
Category
Incident
Road
M4
Direction
Westbound
Junctions
J6 to J7
Location
M4 westbound between J6 and J7
Started
08:37 on Tuesday 15 September 2026
Cleared
08:48 on Tuesday 15 September 2026
Source
National Highways
Last updated by the source
08:48 on Tuesday 15 September 2026

Map of the M4 westbound lane closure between J6 and J7

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  • Cleared

Other M4 closures and crash records

4 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