Major Crash officers are investigating a fatal traffic crash that occurred in Burlong (Northam), Sunday 25 November 2018.
At approximately 11.00am a grey Fiat Punto was travelling westerly along Great Eastern Highway when it collided with a red B-Double Road Train Car Carrier, also travelling westerly.
The Fiat then travelled to the incorrect side of the carriageway and collided head-on with a silver VW Touareg that was towing a caravan.
The 31-year-old driver of the road train was not injured.
The 74-year-old driver of the VW Touareg sustained minor injury. St John Ambulance Paramedics conveyed him to the Northam Hospital where he was discharged a few hours later.
The driver of the Fiat Punto, a 20-year-old woman from Burswood, sustained significant injury. St John Ambulance conveyed her to the Northam Hospital where she died a short time later.
Major Crash investigators are seeking witnesses who may have seen the crash, or the Fiat Punto, VW Touareg & caravan and the Road Train in the Northam / Burlong area at the time of the crash to call Crime Stoppers on 1800 333 000 or to make a report online at crimestopperswa.com.au