Going westbound on Sahara as you approach Paseo Del Prado there are 4 westbound travel lanes. Then the one closest to the curb suddenly becomes a right turn only lane. The cops hide in the parking lot just west of the intersection and if you’re not over quick enough they will stop you and write you a ticket for everything they can find. So, make sure your tires are in good shape. They go way overboard. The lane needs to be better marked.