A MARKED police car has been involved in a crash with a double decker bus and a car in London Road, Grays this afternoon.
Police have sealed off London Road between Wharf Road and Eastern Way in both directions.
Long queues of traffic can be seen around London Road as police officers direct drivers away from the scene.
The collision at 1.40pm involved a Essex Police Ford Focus Estate, a Volvo double decker bus and a red Nissan Note.
Two people have been taken to Basildon Hospital with minor injuries.