PlannedLane closureNational Highways
A404 northbound lane closure between A4130 and A308, planned, starts Mon 28 Sep, 20:00
- Road
- A404
- Direction
- Northbound
- Starts
- Mon 28 Sep, 20:00
- Expected to clear
- Tue 29 Sep, 06:00
- Category
- Road Maintenance
A404 clockwise lane closure at J4, 29 Sep 2026
Planned
This roadworks closure on the A404 is planned to start at 22:15 on Tue 29 Sep and expected to clear at 06:00 on Wed 30 Sep.
Last updated by National Highways at 06:01 on Monday 28 September 2026.
Closure details and map
- Status
- Planned
- Closure type
- Lane closure
- Category
- Road Maintenance
- Road
- A404
- Direction
- Clockwise
- Junctions
- J4
- Location
- roundabout at M40 J4/A404
- Lanes
- 1 of 5 lanes closed
- Planned start
- 22:15 on Tuesday 29 September 2026
- Expected to clear
- 06:00 on Wednesday 30 September 2026
- Details
- M40 Jct 4 roundabout lane 1 closures
- Source
- National Highways
- Last updated by the source
- 06:01 on Monday 28 September 2026
Map of the A404 clockwise lane closure at J4
Use the arrow keys to move the map and the plus and minus keys to zoom.
- Planned
Other A404 closures and crash records
No other closures are in force on the A404 right now, and 3 closures are planned in the next 7 days.
The A404 accident statistics from 1979 to 2025 record 19,634 collisions on the road, 220 of them fatal.
- PlannedLane closureNational Highways
A404 clockwise lane closure at J4, planned, starts Mon 28 Sep, 22:15
- Road
- A404
- Direction
- Clockwise
- Junctions
- J4
- Starts
- Mon 28 Sep, 22:15
- Expected to clear
- Tue 29 Sep, 06:00
- Category
- Road Maintenance
- PlannedExit slip road closureNational Highways
A404 southbound exit slip road closure at the A4130 junction, planned, starts Thu 1 Oct, 21:00
- Road
- A404
- Direction
- Southbound
- Starts
- Thu 1 Oct, 21:00
- Expected to clear
- Fri 2 Oct, 06:00
- Category
- Road Maintenance