W/B Hwy 17, between Hwy 1/Surrey Fire Hall #5 and 104 Ave
The speed limit of BC Hwy 15/17 drops from 80 km/h to 60 km/h near Hwy 1 junction and the speed limit drops from 100km/h to 60 km/h coming off of Hwy 1 to eastbound Hwy 17.
Traffic flows well over 80 km/h as divided four-lanes, access-controlled highway going downhill. Speed enforcement used to be very rare along this stretch, but it started to become a frequent speed trap in 2021 during weekday evening rush hours targeting drivers going downhill.
An unmarked police cruiser is typically parked on the westbound (north) shoulder past CN Intermodal/104 Ave East off-ramp and before the next 104 Ave intersection, pointing a speed gun at a driver coming down the hill over the 60 km/h posted limit.