About 9.15am, a truck and white Suzuki hatchback were involved in a collision at the intersection of Thomas Road and Briggs Road.
A 16-year-old female passenger from the Suzuki was taken to Royal Perth Hospital for treatment of life-threatening injuries received.
The drivers and other passengers appear to have sustained non-life-threatening injuries.
Major Crash investigators are conducting an examination of the scene and are appealing for anyone with information in relation to the crash, to call Crime Stoppers on 1800 333 000 or report the information online at www.crimestopperswa.com.au .
Dash-cam or mobile phone vision relating to this crash can be uploaded directly to investigators via this link: https://wapf.au.evidence.com/axon/community-request/public/seriouscrash… ;
If you or anyone you know has been affected by a road crash, contact Road Trauma Support WA on 1300 004 814.
The WA Police Force continues to urge all motorists to take care on the road. Drive safely and keep in mind the wellbeing of yourself and others.