Drug Driving in South Australia

You can be tested for:

• THC – the active component in cannabis;
• Methylamphetamine – also known as speed, ice or crystal meth; and
• 3,4-methylenedioxymethamphetamine (MDMA) – also known as ecstasy.

Under the Road Traffic Act 1961, it is an offence to drive or attempt to drive a motor vehicle with THC, Methylamphetamine or MDMA present in your oral fluid or blood. This legislation has been in effect in South Australia since 1 July 2006.

Drug driving is one of a number of contributors to road deaths in South Australia. On average, between 2003 and 2007, 24% of drivers or riders killed in South Australia tested positive to THC, Methylamphetamine or MDMA or a combination of these.

Many drivers remain unaware of the effects that these types of drugs can have on their driving ability – including impaired coordination, muscle weakness, impaired reaction time, poor vision, an inability to judge distance and speed and distortions of time, place and space.

Random roadside saliva testing for prescribed drugs is part of the State Government’s commitment to improving road safety and reducing the loss of lives and incidence of serious injuries on South Australian roads.

• Frequently Asked Questions about random roadside saliva testing and what is involved.
• Important changes to drug driving penalties from 1 July 2008.
• Download a copy of the Drug Driving brochure.
• For further information and/or assistance related to alcohol and other drugs.