Live updates as M4 crash shuts one lane near Newport and causes 30-minute delays
An accident closed one lane of the M4 near Newport, causing delays of more than 30 minutes.
It happened on the eastbound carriageway between junction 24 Coldra and junction 23A Magor Services.
Traffic cameras are showing there is heavy congestion in the area back to junction 27 High Cross.
Traffic Wales, which looks after Wales' main roads, said at 7.36am that all lanes had re-opened but warned that long delays remained in the area.
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