A section of the A27 westbound between the A284 at Arundel and the A29 at Fontwell has been closed following a serious collision, prompting an ongoing police investigation and lengthy travel disruption.
National Highways confirmed that the closure, which affects a key route through West Sussex, is expected to remain in place throughout the night as emergency services continue their work at the scene.
Police Investigation Underway
Due to the serious nature of the incident, police have launched a formal investigation, and motorists are being urged to avoid the area where possible. While details of the collision have not yet been released, authorities say the closure is necessary to preserve the scene and gather evidence.