Colorado Springs PD motorcycle units will sit just east of the bridge over Monument Creek. Eastbound, they are in a driveway on the right, going up the hill towards Cascade (I think it’s an access road for Colorado College buildings). Westbound, they are in the last residential driveway before the bridge. With the hill there, they are hard to see before they nail you. Prevailing speeds are 40-ish, but the limit is 30.

I live a couple of blocks from this trap, see them regularly, and hear them at night, pulling drivers over. I have seen as many as 4 units working both sides of the street.