Ariz. Rev. Stat. § 28-856 : TRANSPORTATION — TRAFFIC AND VEHICLE REGULATION — SPECIAL STOPS REQUIRED —856 - Emerging from alley, driveway or building TEXT PDF The driver of a vehicle emerging from an alley, driveway or building within a business or residence district shall: 1. Stop the vehicle immediately before driving onto a sidewalk or onto the sidewalk area extending across any alleyway or private driveway. 2. Yield the right-of-way to any pedestrian as necessary to avoid collision. 3. On entering the roadway, yield the right-of-way to all closely approaching vehicles on the roadway. A.R.S. § 28-856