A Maple Grove black, unmarked crown vic will park in the far left-hand turn lane( there are 2 left hand turn lanes) and run radar on cars going north on Zachary Lane . The speed limit is 45 mph and it easy to exceed it. As you approach intersection at 85th the road curves to the left and then you start to go a down a slight incline. They run this speed trap throughout the day. Times verify. They are very active between the hours of 4 – 6 am when people are on their way to work.