Live updates as long M4 delays see 50-minute tailbacks
A broken down vehicle is causing major delays of up to 50 minutes on the M4 on Friday afternoon.
One lane is closed westbound between junction 23A Magor and junction 26 Malpas. Traffic Wales says lane one currently remains closed at junction 24 Coldra due to a broken down vehicle. They urge people to allow additional time for their journey.
Follow our live updates below: