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M621 westbound lane closure between J5 and J4, 15 Oct 2026

Planned

This roadworks closure on the M621 is planned to start at 20:00 on Thu 15 Oct and expected to clear at 05:00 on Fri 16 Oct.

Last updated by National Highways at 10:48 on Saturday 10 October 2026.

Closure details and map

Status
Planned
Closure type
Lane closure
Category
Road Maintenance
Road
M621
Direction
Westbound
Junctions
J5 to J4
Location
M621 westbound between J5 and J4
Lanes
1 of 4 lanes closed
Planned start
20:00 on Thursday 15 October 2026
Expected to clear
05:00 on Friday 16 October 2026
Details
M621 anticlockwise Jct 5 to Jct 4 Lane 2 closure (9/9 - 9/5)
Source
National Highways
Last updated by the source
10:48 on Saturday 10 October 2026

Map of the M621 westbound lane closure between J5 and J4

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  • Planned

Other M621 closures and crash records

No other closures are in force on the M621 right now, and 4 closures are planned in the next 7 days.

The M621 accident statistics from 1979 to 2025 record 1,121 collisions on the road, 16 of them fatal.

All M621 closures