Highway 9 has recently become a hotbed of speed limit enforcement. I take it from Tottenham to Newmarket every day and there are traps set up in several places. Starting at Tottenham Road and heading East, there are several locations – usually just over hill crests and often parked on the dirt sideroads leading onto 9. Just before you get to Highway 400 there is a pull-off adjacent to the river there where they love to set up laser traps.

Heading West from Newmarket there are several traps already mentioned (i.e. Cardinal golf course) but my favourite is the cop with the unmarked cruiser on the north side (usually before you get to the golf course) with his hood up and his laser gun on a tripod just at the front fender. As you approach it looks like a disabled vehicle and people ignore it at their peril.

Also, as mentioned, Highway 9 between the 400 and Newmarket has painted markers for aircraft enforcement.