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M40 anticlockwise slip road closure at J16, 30 Aug 2026

Cleared

This incident on the M40 has cleared. It started at 09:50 on Sun 30 Aug and cleared at 10:00 on Sun 30 Aug.

Last updated by National Highways at 10:00 on Sunday 30 August 2026.

Closure details and map

Status
Cleared
Closure type
Slip road closure
Category
Incident
Road
M40
Direction
Anticlockwise
Junctions
J16
Location
link road from M25 J16 anti-clockwise to M40 J1A southbound
Started
09:50 on Sunday 30 August 2026
Cleared
10:00 on Sunday 30 August 2026
Source
National Highways
Last updated by the source
10:00 on Sunday 30 August 2026

Map of the M40 anticlockwise slip road closure at J16

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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