A woman from Huntsville helped police track down a drunk driver on highway 11. Wednesday night, a 59-year-old woman from Barrie was driving while intoxicated on Highway 11 in Gravenhurst. The Huntsville woman saw the vehicle travelling north and became concerned with the driver’s behaviour on the road. She called police and Bracebridge OPP found the vehicle and pulled it over. The woman from Barrie was arrested and faces charges driving impaired and driving with more than 80 mgs of alcohol in her blood. Her court date is November 18th.