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M40 northbound slip road closure at J4, 1 Oct 2026

Cleared

This roadworks closure on the M40 has cleared. It started at 22:15 on Thu 1 Oct and cleared at 06:00 on Fri 2 Oct.

Last updated by National Highways at 09:47 on Friday 2 October 2026.

Closure details and map

Status
Cleared
Closure type
Slip road closure
Category
Road Maintenance
Road
M40
Direction
Northbound
Junctions
J4
Location
fast slip from A404 northbound to M40 northbound
Started
22:15 on Thursday 1 October 2026
Cleared
06:00 on Friday 2 October 2026
Details
M40 Northbound, Jct 4 A404 fast lane slip closure
Source
National Highways
Last updated by the source
09:47 on Friday 2 October 2026

Map of the M40 northbound slip road closure at J4

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  • Cleared

Other M40 closures and crash records

3 other closures are in force on the M40 right now, and 75 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