M4 Motoway Closed After Serious Single Vehicle Collision, Delays Expected

A serious collision involving a single vehicle on the M4 has led to the closure of a section of the motorway, causing significant delays for motorists. National Highways has confirmed that the closure is expected to last until later this afternoon, hindering traffic flow on this busy route.
The incident occurred earlier today in the westbound lanes, impacting drivers traveling in that direction. Emergency services were promptly dispatched to the scene to attend to the situation, and investigations into the circumstances surrounding the crash are ongoing.
As a result of the closure, traffic is at a standstill in the affected area, and drivers are facing lengthy delays. National Highways reported, "single vehicle collision," providing further details regarding the nature of the incident. Motorists are advised to seek alternative routes where possible and remain vigilant for updates on the reopening of the motorway section.
Authorities are engaged in clearing the area and assessing the situation to ensure that traffic can resume safely as soon as feasible. Additional updates will be provided as they become available.