M4 (Wales) Motorway Traffic Cameras, News and Alerts

Choose a carriageway on the M4 (Wales) motorway.

M4 (Wales) Eastbound (31 Cameras)

M4 (Wales) Westbound (31 Cameras)

Traffic Alerts

Last updated by TWMC on

M4 Eastbound J30 Cardiff Gate to J28 Tredegar Park • Delays possible

Congestion

M4 Eastbound J28 Tredegar Park EB Onslip to J26 Malpas • Delays possible

Congestion

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