M4 J6 traffic
No incidents reported at M4 J6 right now.
Updated 03:27 UK time · at J6 and the stretches either side
Right now
Nothing reported at M4 J6 at the moment.
Closures tonight
No closures planned at J6 tonight.
Planned closures: next 7 days
Monday 9 November
- Eastbound J6Entry slip road closed
- Eastbound J6Exit slip road closed
- Westbound J6Entry slip road closed
The last 90 days
Incidents
98
Collisions
8
Road closed
0times
Typical time to clear
43 minmedian of 87
Busiest time
14:00–15:00
Recent incidents
- M4 crash J7 eastbound
- M4 crash J6–J5 eastbound
- M4 crash J6–J5 eastbound
- M4 reported crash J6–J5 eastbound
- M4 reported crash J5–J6 westbound
- M4 crash J6–J5 eastbound
- M4 reported crash J5–J6 westbound
- M4 stopped traffic J6–J7 westbound
- M4 crash J4–J4B westbound
Junctions either side
Common questions
Is the M4 closed at junction 6 right now?
No incidents have closed it right now.
Is M4 J6 closed tonight?
No closures are planned at J6 tonight. 3 are planned over the next 7 days (listed above).
How many crashes have there been at M4 J6?
8 collisions reported at or either side of J6 in the last 90 days, the latest on 26 Oct 2026 at 18:06.
Includes incidents at J6 and on the stretches either side of it. Sources: National Highways, TomTom, TfL and Traffic Wales. Times are UK time.