After you pass through the .50 toll booth, you will see signs for the Wolf Trap exit. Just after you pass this exit, you may get popped by a State Trooper from the left side of the road. He sits at a point where the tall jersey walls jut out to the left, leaving a nice little pocket for them to wait. You won’t see him until it’s too late. When you see the bridge over 267 going into Wolf Trap, slow down! I have seen Fairfax County Motorcycle cops with 3 or 4 cars pulled over at a time. Speeding by here, I would say would net you about a 60% chance of getting a ticket at ANY time of the day. Morning rush hour, goes up to 80%. Sneaky!