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M1 southbound slip road closure at J12, 29 Nov 2025

Cleared

This incident on the M1 has cleared. It started at 21:43 on 29 Nov 2025 and cleared at 21:49 on 29 Nov 2025.

Last updated by National Highways at 21:49 on Saturday 29 November 2025.

Closure details and map

Status
Cleared
Closure type
Slip road closure
Category
Incident
Road
M1
Direction
Southbound
Junctions
J12
Location
M1 J12 southbound exit
Started
21:43 on Saturday 29 November 2025
Cleared
21:49 on Saturday 29 November 2025
Source
National Highways
Last updated by the source
21:49 on Saturday 29 November 2025

Map of the M1 southbound slip road closure at J12

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  • Cleared

Other M1 closures and crash records

35 other closures are in force on the M1 right now, and 131 more are planned in the next 7 days.

The M1 accident statistics from 1979 to 2025 record 40,463 collisions on the road, 939 of them fatal.

All M1 closures