ONE person is dead and a child has been injured after a car rolled over in Mundaring this afternoon.
Police and emergency services are at the scene of the crash on Mundaring Weir Road.
Drivers have been warned by Main Roads WA to avoid the area.
The crash has shut down a section of the road between Hall Road and South Ledge Road.
A St John Ambulance WA spokeswoman said a child who was about 10-years-old had been transported to Perth Children’s Hospital with injuries.
The Department of Fire and Emergency Services is also on the scene.
The crash comes after two 16-year-old boys died in a crash in the Avon Valley yesterday.
Mundaring Weir Rd CLOSED BOTH DIRECTIONS Hall Rd to South Ledge Rd, Mundaring – AVOID THE AREA due to a serious crash #perthtraffic
— Main Roads WA (@Perth_Traffic) September 5, 2018
— Mundaring Police (@MundaringPol) September 5, 2018