Queues on M4 from Cardiff to Newport ease following crash
Traffic has eased on the M4 following a crash involving three cars and a motorcycle.
The collision happened on the eastbound carriageway at junction 28 at about 11:30 BST.
Two of the lanes were closed causing queues to junction 32, Coryton Interchange, but were reopened at 14:00.
There were 12-mile queues during the afternoon rush hour, with half-term traffic adding to the congestion.
Gwent Police said a motorcyclist has been taken to Royal Gwent hospital with serious injuries.
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