A new multi-million pound bridge across "one of the busiest stretches" of the M4 motorway is to open to traffic this summer.

Firefighters have given an update after a serious M4 crash brought three lanes of traffic to a halt, as all emergency ...

DRIVERS have faced chaos on a major motorway today after a series of separate crashes left a woman dead and a man fighting for life. An 18-year-old woman tragically died in a single vehicle crash ...

There were long delays on the M4 near Cardiff after a crash early on Monday morning. The collision occurred between junction ...

A stretch of the M4 motorway remains closed following a serious collision involving a coach and a car on Sunday (April 26).

Alerts designed to warn drivers of broken-down vehicles on the M4 smart motorway were not working properly for days before a fatal crash that killed a grandmother, a court has heard. An unresolved ...

A multi-vehicle crash on the M4 between Bristol and Bath is causing severe traffic this afternoon (Sunday, May 17). Two lanes ...

There were lengthy queues on the M4 this Monday morning (May 11) due to animals running loose on the carriageway. National ...