Avon Fire and Rescue Service said nobody was found trapped inside the motorhome.

Motorhome overturns on M4 Prince of Wales Bridge causing long delays

Charging motorists for using the M4 would be one of the ways to solve the traffic problems along the motorway, a report has suggested. 

Congestion charges needed to solve issues along M4, report suggests

Laura Anne Jones MS South East Wales Welsh Conservatives

Wales's deputy transport minister has accused the Welsh Conservatives' newest member of trying to unravel devolution, on her first day back in the chamber.

Newest Senedd Member accused of trying to 'unravel devolution' over M4 row

Police are investigating the sudden death a 27-year-old woman whose body was found on the M4 near Swansea.

Police name 27-year-old woman found dead on M4 near Swansea

Queues on busy stretch of M4 Eastbound after accident in the Vale of Glamorgan

Several cars have been involved in a crash on a busy Cardiff road with ice and hail blamed for poor driving conditions. 

Multi-car crash on busy Cardiff road after hailstorm

A car has crashed into a bush on the M4 near Swansea and there's queueing traffic from junction 44 near Llansamlet.

Heavy traffic after multiple crashes cause M4 travel chaos

A main road into Swansea is blocked with traffic backed up along the M4 to Port Talbot.

Long delays after crash between cars and pedestrian near M4

It involved a car and a lorry and delays were up to 20 minutes.

M4 crash which meant delays around Newport has been cleared

The M4 westbound carriageway near Grovesend was closed for five hours while investigations were carried out. 

Pedestrian dies after being hit by car on M4 near Swansea

There were delays at one point of almost an hour.

Traffic returns to normal after an accident on the M4 Eastbound at Newport

A man has died after the lorry he was driving crashed off of the M4 carriageway at the end of the Prince of Wales Bridge.

Driver dies after lorry crashes off M4 near bridge

The Prince of Wales Bridge is closed in both directions due to a serious incident. Traffic is being diverted on the M48. 

Prince of Wales Bridge closed after lorry crashes off M4

Motorist are experiencing long delays on the M4 near Swansea after an accident that's closed lanes on both sides.

Long delays as accident closes M4 near Swansea

Heavy rain has caused large amounts of standing water on the motorway.

Wales M4 Motorway