Location : The M4 eastbound between junctions J7 and J6 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 23:45 and 00:00 on 17 September 2025.
Delay : There are currently delays of 10 minutes against expected traffic.

Location : The M4 eastbound between junctions J8 and J7 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 22:30 and 22:45 on 16 September 2025.
Delay : There are currently delays of 10 minutes against expected traffic.

Location : The M4 westbound exit slip at junction J6 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 19:15 and 19:30 on 16 September 2025.
Delay : There are currently delays of 10 minutes against expected traffic.

Location : The M4 eastbound between junctions J3 and J2 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 18:00 and 18:15 on 16 September 2025.
Delay : There are currently delays of 10 minutes against expected traffic.

Location : The M40 northbound exit slip at junction J4 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 16:30 and 16:45 on 16 September 2025.
Delay : There are currently delays of 10 minutes against expected traffic.

Location : The M40 northbound at junction J1 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 16:15 and 16:30 on 16 September 2025.
Delay : There are currently delays of 10 minutes against expected traffic.

Location : The M40 northbound exit slip at junction J4 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 16:00 and 16:15 on 16 September 2025.
Delay : There are currently delays of 10 minutes against expected traffic.

Location : The M4 eastbound between junctions J18 and J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 15:15 and 15:30 on 16 September 2025.
Delay : There are currently delays of 30 minutes against expected traffic.

Location : The M4 westbound between junctions J7 and J8 .
Lane Closures : Lane one is closed.
Reason : Broken down vehicle.
Status : Currently Active.
Time To Clear : The event is expected to clear between 15:45 and 16:00 on 16 September 2025.
Return To Normal : Normal traffic conditions are expected between 15:45 and 16:00 on 16 September 2025.
Lanes Closed : There is one of four lanes closed.

Location : The M4 eastbound between junctions J17 and J16 .
Lane Closures : The hard shoulder, lanes 1 and 2 are closed.
Reason : Road traffic collision.
Status : Currently Active.
Time To Clear : The event is expected to clear between 18:00 and 18:15 on 16 September 2025.
Return To Normal : Normal traffic conditions are expected between 18:00 and 18:15 on 16 September 2025.
Lanes Closed : There are two of three lanes closed.