Live incidentLane closureNational Highways
M1 northbound lane closure between J8 and J9, live incident, started Mon 5 Oct, 11:54
- Road
- M1
- Direction
- Northbound
- Junctions
- J8 to J9
- Started
- Mon 5 Oct, 11:54
- Category
- Incident
M1 southbound slip road closure at J35A, 23 Mar 2025
Cleared
This incident on the M1 has cleared. It started at 20:35 on 23 Mar 2025 and cleared at 21:10 on 23 Mar 2025.
Last updated by National Highways at 21:10 on Sunday 23 March 2025.
Closure details and map
- Status
- Cleared
- Closure type
- Slip road closure
- Category
- Incident
- Road
- M1
- Direction
- Southbound
- Junctions
- J35A
- Location
- M1 J35A southbound access
- Started
- 20:35 on Sunday 23 March 2025
- Cleared
- 21:10 on Sunday 23 March 2025
- Source
- National Highways
- Last updated by the source
- 21:10 on Sunday 23 March 2025
Map of the M1 southbound slip road closure at J35A
Use the arrow keys to move the map and the plus and minus keys to zoom.
- Cleared
Other M1 closures and crash records
7 other closures are in force on the M1 right now, and 127 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.
- Live incidentLane closureNational Highways
M1 northbound lane closure between J8 and J9, live incident, started Mon 5 Oct, 11:53
- Road
- M1
- Direction
- Northbound
- Junctions
- J8 to J9
- Started
- Mon 5 Oct, 11:53
- Category
- Incident
- Live incidentLane closureNational Highways
M1 northbound lane closure between J12 and J13, live incident, started Sun 4 Oct, 13:01
- Road
- M1
- Direction
- Northbound
- Junctions
- J12 to J13
- Started
- Sun 4 Oct, 13:01
- Category
- Incident
- Active roadworksMobile lane closureNational Highways
M1 mobile lane closure in both directions between J10 and J6A, active roadworks, started Mon 5 Oct, 09:30
- Road
- M1
- Direction
- Both directions
- Junctions
- J10 to J6A
- Started
- Mon 5 Oct, 09:30
- Expected to clear
- Mon 5 Oct, 15:30
- Category
- Road Maintenance
- Active roadworksHard shoulder closureNational Highways
M1 northbound hard shoulder closure at J44, active roadworks, started Sat 3 Oct, 06:00
- Road
- M1
- Direction
- Northbound
- Junctions
- J44
- Started
- Sat 3 Oct, 06:00
- Expected to clear
- Mon 9 Nov, 06:00
- Category
- Road Maintenance
- Active roadworksHard shoulder closureNational Highways
M1 northbound hard shoulder closure between J10 and J11, active roadworks, started Thu 23 Jul, 02:35
- Road
- M1
- Direction
- Northbound
- Junctions
- J10 to J11
- Started
- Thu 23 Jul, 02:35
- Expected to clear
- Sat 24 Oct, 05:00
- Category
- Construction Work