Going south on Boluevard de Gaulle after crossing over Autoroute 640 (or leaving the autoroute at Exit 26), the boulevard slopes downhill. Even though there is only a golf course on the right, the road is signed for a park or playground speed of 30 kph. Without touching the gas pedal, it is easy to reach over 50 kph just coasting downhill. The "hidden" radar is at the bottom of the hill at de Nancy Boulevard.