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M40 southbound exit slip road closure between J1A and J1, 7 Oct 2026

Planned

This roadworks closure on the M40 is planned to start at 21:00 on Wed 7 Oct and expected to clear at 05:30 on Thu 8 Oct.

Last updated by National Highways at 19:55 on Wednesday 7 October 2026.

Closure details and map

Status
Planned
Closure type
Exit slip road closure
Category
Road Maintenance
Road
M40
Direction
Southbound
Junctions
J1A to J1
Location
M40 southbound between J1A and J1
Planned start
21:00 on Wednesday 7 October 2026
Expected to clear
05:30 on Thursday 8 October 2026
Details
A40 Eastbound Jct 1 exit slip road lane 1 closure
Source
National Highways
Last updated by the source
19:55 on Wednesday 7 October 2026

Map of the M40 southbound exit slip road closure between J1A and J1

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  • Planned

Other M40 closures and crash records

4 other closures are in force on the M40 right now, and 67 more are planned in the next 7 days.

The M40 accident statistics from 1979 to 2025 record 8,678 collisions on the road, 266 of them fatal.

All M40 closures