Hwy 30 on the west side
I was stopped for doing 3 mph over the existing limit, as I approached a sign increasing the limit by 10 mph. Actually, as I learned from a resident, anywhere in Soda Springs is a speed trap. Especially if you have out-of-town plates. Take a clue from the locals, drive 5 MPH under the limit at all times. The police have a zero tolerance policy, as speeding tickets are the main source of revenue for the city.