Police have charged a 58-year-old Murgon man following an incident on Kerbs Street on Thursday, December 21.
It is alleged that around 9am the man failed to stop his vehicle following a direction by detectives, before he rammed an unmarked police vehicle.
The man's vehicle was severely damaged and he was transported to hospital for treatment to non-life threatening injuries.
Two female officers were treated for minor injuries.
The 58-year-old man was charged with acts intended to cause grievous bodily harm, dangerous operation of a motor vehicle and evade police.
The man is due to reappear in the Toowoomba Magistrates Court on February 21.
Anyone with information 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.
Report crime information anonymously via Crime Stoppers. Call 1800 333 000 or report online at www.crimestoppersqld.com.au.