M4 crash sees motorways delays as emergency services work at the scene – live updates

Emergency services are currently at the scene of a crash on the M4 near Swansea this Saturday afternoon. The incident occurred westbound on the M4 between junction 43 Llandarcy and junction 44 Lon Las, with lane two currently closed. Police and fire crews have been spotted at the scene, and traffic cameras are showing slow traffic in the area, particularly around the Llandarcy junction.

Traffic Wales has advised motorists in the area to expect delays due to the collision on the westbound M4. The traffic monitoring system Inrix reported slow traffic in both directions, as drivers on the eastbound carriageway slow down to look at the accident. One lane is closed after junction 43 A465 in Llandarcy, causing queues, with traffic also moving slowly on the eastbound side due to onlookers.

Updates on the situation are being shared live by Wales Online, with ongoing information about the delays and emergency services’ response to the crash. As the scene continues to be assessed, drivers are urged to exercise caution in the affected areas and anticipate delays. Stay tuned for further updates on the evolving situation on the M4 near Swansea.