M1 J4 traffic
No incidents reported at M1 J4 right now.
Updated 03:27 UK time · at J4 and the stretches either side
Right now
Nothing reported at M1 J4 at the moment.
Closures tonight
No closures planned at J4 tonight.
The last 90 days
Incidents
42
Collisions
2
Road closed
2times
Typical time to clear
53 minmedian of 37
Busiest time
13:00–14:00
Recent incidents
- M1 stopped traffic J9–J8 southbound
- M1 crash J4–J5 northbound
- M1 crash J2–J1 southbound
- M1 closed J5–J4
Junctions either side
Common questions
Is the M1 closed at junction 4 right now?
No incidents have closed it right now.
Is M1 J4 closed tonight?
No closures are planned at J4 tonight.
How many crashes have there been at M1 J4?
2 collisions reported at or either side of J4 in the last 90 days, the latest on 19 Oct 2026 at 21:23.
Includes incidents at J4 and on the stretches either side of it. Sources: National Highways, TomTom, TfL and Traffic Wales. Times are UK time.