Chambly, Quebec Speed Traps
Heading towards hwy10 just after the IGA they used unmarked car in parking lot shared with Tim Hortons (no comment) and catch cars over 50k/hr.
From the underpass railroad on chemin ste therese, going south. The speed is 50 km and you can easily hit the 70km since it’s an open new paved road. The police radar is statiooned behing scrubs at the Water Purification center (on the right (the river is on your left).
Unmarked Police car, speed is 50km/hr
Am or PM rush hours…and early evenings !
In the summer it may be motorcycle Police.