Montgomery County Police set up about a mile south of the Beltway, before Piney Branch. This set-up is rarely there except on weekends during the day. Posted speed is 40mph, despite the fact that it is a 6-lane, divided highway. Typical road speed is just over 50, so they can get you for ten miles + over the limit and a bigger ticket. They pull over slews of people. They don’t set it up on weekdays, the cops themselves go 55+ on this same road all the time when they are just cruising around. It is just random taxation.