M4 motorway

Bridge reopens following strong wind warning

Driver who killed two children could walk streets

Man jailed for driving at more than 140mph. Video, 00:00:59Man jailed for driving at more than 140mph

Child dies after motorway crash

One person dies after crash involving car and lorry

Heartbroken family pay tribute to M4 crash victim

M4 and M5 safety enhancement work nears completion

Motorway exit sliproad blocked after crash

Driver dies after M4 crash between car and lorry

Man dies after van crashes on motorway

Police renew M4 crash appeal after woman, 60, dies

Police appeal for information after fatal M4 crash

Wales international caught speeding at 115mph

M4 fully reopens following coach crash

Plan for homes near motorway 'unacceptable'

Woman commended by police for saving students' lives

Delays after vehicle crashes off motorway

Motorists warned of disruption during M4 closures

M4 reopens 13 hours after fatal three-car crash

M4 motorway brought to halt after fatal crash. Video, 00:00:15M4 motorway brought to halt after fatal crash

M4 crash van driver has life-threatening injuries

Pedestrian dies after motorway crash

Teenage boy dies in crash during police chase