Motorcycle cop may hide behind bushes at entrance to subdivision at Indigo Way. CTH Q speed limit transitions from 55mph to 35mph in the area where a new subdivision has developed in recent years. It’s easy to go too fast coming in from the country. It feels like you should be able to go faster because the road still feels rural at the point where the limit goes to 35mph. Automatic, unmanned speed monitors are often placed on the road further in toward Hwy M, so you know it’s a trouble spot.