The Department of Fire and Emergency Services has cut a man from his vehicle after crashing along the Kwinana Freeway in Mandogalup.
The man was travelling northbound before his vehicle veered off the road and crashed into nearby bushland just prior to Rowley Road.
Traffic slowed as it was reduced to a single lane while firefighters worked to cut the man from his vehicle.
St John Ambulance also attended the scene and took the injured man to Fiona Stanley Hospital for treatment.
The scene has since been cleared with traffic returned to normal.
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