Police are investigating a serious, two vehicle traffic crash which occurred in Ayr this morning.
At around 8am a semi-trailer travelling on Bower Street and a station wagon collided at the intersection of Drysdale Street.
The 66-year-old male driver of the station wagon was airlifted to the Townsville Hospital with life-threatening-injuries.
The 53-year-old male truck driver was treated for minor injuries at the scene.
They were the sole occupants of each vehicle.
Police are appealing for any witnesses or people with relevant dashcam vision to contact police.
Forensic Crash Unit officers will investigate the crash.
If you have information for police, contact Policelink on 131 444 or provide information using the online form 24hrs per day.
You can report information about crime anonymously to Crime Stoppers, a registered charity and community volunteer organisation, by calling 1800 333 000 or via crimestoppersqld.com.au 24hrs per day.