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M4 eastbound lane closure between J23 and J22, 22 Sep 2026

Cleared

This roadworks closure on the M4 has cleared. It started at 20:00 on Tue 22 Sep and cleared at 06:00 on Wed 23 Sep.

Last updated by National Highways at 13:20 on Sunday 27 September 2026.

Closure details and map

Status
Cleared
Closure type
Lane closure
Category
Road Maintenance
Road
M4
Direction
Eastbound
Junctions
J23 to J22
Location
M4 eastbound between J23 and J22
Lanes
2 of 4 lanes closed
Started
20:00 on Tuesday 22 September 2026
Cleared
06:00 on Wednesday 23 September 2026
Details
M4 eastbound Jct 23 to Jct 22 lane closure 201/5-196/0
Source
National Highways
Last updated by the source
13:20 on Sunday 27 September 2026

Map of the M4 eastbound lane closure between J23 and J22

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  • Cleared

Other M4 closures and crash records

7 other closures are in force on the M4 right now, and 58 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