Queensland police conducted a two-day road safety operation targeting heavy vehicle drivers on the Warrego and Cunningham highways, recording six alleged drink-driving offences and seven alleged drug-driving offences. The operation, held from May 20 to 21 as part of Operation Yankee Interpose, involved Ipswich Highway Patrol officers, the Queensland Police Service Road Policing Task Force and the National Heavy Vehicle Regulator. Authorities focused on driver fatigue, load restraint, vehicle roadworthiness, drug and alcohol use, and compliance with heavy vehicle laws. Officers conducted 532 roadside breath tests, 121 roadside drug tests and 91 heavy vehicle intercepts, issuing 53 traffic infringements. Police also provided drivers with information about safe driving practices and industry responsibilities. During an intercept at Riverview on the Warrego Highway on May 21, a 61-year-old Oakey man allegedly returned a positive drug test. Police said methylamphetamine was also allegedly found in his vehicle. The man was issued a notice to appear in Toowoomba Magistrates Court and referred for drug diversion in relation to an alleged dangerous-drug possession offence. Darling Downs District Acting Superintendent Ben Mackenzie said heavy vehicles were vital to Queensland’s freight network but stressed that safety and legal compliance were essential to reducing road trauma. Post navigation Man Charged Over Stolen SUV Police Seek Witnesses After Mareeba Crash