A three car pile-up is slowing traffic through Chessington this lunchtime.
The crash happened at 12.45pm on the junction between Hook Road and the Bridge Road roundabout.
One of the cars is still blocking the road.
Police, ambulance and fire brigade are at the incident but there have been no reports of injuries, according to traffic managers.
The road is now clear.
An eye-witness said: "It is all clear now. There was a squeal of brakes and somebody smashed up a car.
I believe they clipped the back of a lorry.
Although he could not say whether speed was a factor in this crash, he said that traffic routinely sped along Hook Road, breaking the 30mph speed limit.
The incident follows a collision in which a cyclist was injured in Stoneleigh this morning.