Location : The M4 eastbound between junctions J13 and J12 .
Lane Closures : Lane three is closed.
Reason : Road traffic collision.
Status : Currently Active.
Time To Clear : The event is expected to clear between 13:45 and 14:00 on 21 February 2025.
Return To Normal : Normal traffic conditions are expected between 14:30 and 14:45 on 21 February 2025.
Delay : There are currently delays of 15 minutes against expected traffic.
Lanes Closed : There is one of three lanes closed.

Location : The M4 eastbound between junctions J13 and J12 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 11:00 and 11:15 on 21 February 2025.
Cause : Road traffic collision.
Delay : There are currently delays of 15 minutes against expected traffic.

Location : The M4 westbound between junctions J21 and J22 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 10:45 and 11:00 on 21 February 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Earlier Reason : Caused by the earlier broken down vehicle.

Location : The M4 westbound entry slip at junction J22 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 10:45 and 11:00 on 21 February 2025.
Delay : There are currently delays of 10 minutes against expected traffic.

Location : The M4 westbound between junctions J21 and J22 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 10:45 and 11:00 on 21 February 2025.
Delay : There are currently delays of 15 minutes against expected traffic.
Earlier Reason : Caused by the earlier broken down vehicle.

Location : The M4 eastbound between junctions J14 and J13 .
Lane Closures : The hard shoulder and lane 1 are closed.
Reason : Accident involving an overturned vehicle.
Status : Currently Active.
Time To Clear : The event is expected to clear between 11:45 and 12:00 on 21 February 2025.
Return To Normal : Normal traffic conditions are expected between 11:45 and 12:00 on 21 February 2025.
Lanes Closed : There is one of three lanes closed.

Location : The M4 westbound between junctions J4 and J4B .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 09:00 and 09:15 on 21 February 2025.
Delay : There are currently delays of 10 minutes against expected traffic.

Location : The M4 westbound between junctions J4 and J4B .
Reason : Vehicle fire.
Status : Currently Active.
Time To Clear : The event is expected to clear between 09:00 and 09:15 on 21 February 2025.
Return To Normal : Normal traffic conditions are expected between 09:00 and 09:15 on 21 February 2025.
Lanes Closed : There are lane closures.

Location : The M4 westbound between junctions J4 and J4B .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 08:30 and 08:45 on 21 February 2025.
Delay : There are currently delays of 10 minutes against expected traffic.

Location : The M4 westbound between junctions J8 and J10 .
Lane Closures : The hard shoulder and lane 1 are closed.
Reason : Broken down vehicle.
Status : Currently Active.
Time To Clear : The event is expected to clear between 08:30 and 08:45 on 21 February 2025.
Lanes Closed : There is one of four lanes closed.