The Forensic Crash Unit is investigating a fatal traffic crash in Rangeville yesterday, January 22.
Just before 12pm, a yellow Suzuki motorbike travelling on Long Street has collided with a white Subaru VX.
The motorbike rider, a 44-year-old Newtown man, was pronounced deceased at the scene.
The driver and sole occupant of the vehicle, a 64-year-old East Toowoomba woman, was not physically injured.
Investigations into the circumstances surrounding the crash, including whether speed was a factor, are continuing.
Any witnesses, or anyone with relevant vision of the motorbike prior to the crash is urged to contact police.
If you have information for police, contact Policelink by providing information using the online suspicious activity form 24hrs per day at www.police.qld.gov.au/reporting or call 131 444.
Report crime information anonymously via Crime Stoppers. Call 1800 333 000 or report online at www.crimestoppersqld.com.au.