The Forensic Crash Unit is investigating a two-vehicle traffic crash that occurred at Currimundi on 26 June.
Officers were called to the intersection of Bellara Drive and Nicklin Way around 10.22pm following a collision involving a white Toyota Camry and a grey Mazda 3.
The driver of the Mazda, a 34-year-old Baringa woman, sustained serious but non-life-threatening injuries and was transported to Sunshine Coast University Hospital.
The driver of the Toyota, a 46-year-old Southside man, is assisting police with their investigations.
A 36-year-old Caloundra woman, who was a passenger in the Toyota, was not injured.
A 5-year-old boy, also a passenger in the Toyota, sustained serious injuries and was airlifted to Queensland Children's Hospital and is in a stable condition.
Police are appealing for anyone who witnessed the crash or has relevant CCTV or dashcam footage from the area around the time of the incident to come forward.
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.
Report crime information anonymously via Crime Stoppers. Call 1800 333 000 or report online at www.crimestoppersqld.com.au.
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.
Report crime information anonymously via Crime Stoppers. Call 1800 333 000 or report online at www.crimestoppersqld.com.au or call 131 444.
Quote this reference number: QP2601246260
