Utah Code § 41-6a-907: Vehicles emerging from alleys, buildings, private roads, or driveways must stop prior to sidewalk area or street.

(1) The operator of a vehicle emerging from an alley, building, private road or driveway within a business or residence district shall stop:

(a) the vehicle immediately prior to driving onto a sidewalk or onto the sidewalk area extending across the alley, building, private road, or driveway; or

(b) if there is no sidewalk area, at the point nearest the street to be entered where the operator has a view of approaching traffic.

(2) A violation of Subsection (1) is an infraction.