A. If the department or a local authority determines on the basis of an engineering and traffic investigation of a highway under its jurisdiction that the designation of a specific lane or lanes for travel of the vehicles prescribed in subsection B of this section would facilitate the safe and orderly movement of traffic, the department or local authority may designate a specific lane or lanes for the travel of those vehicles and shall erect signs at reasonable intervals giving notice of those lanes.

Terms Used In Arizona Laws 28-736

  • Department: means the department of transportation acting directly or through its duly authorized officers and agents. See Arizona Laws 28-101
  • Drive: means to operate or be in actual physical control of a motor vehicle. See Arizona Laws 28-101
  • Driver: means a person who drives or is in actual physical control of a vehicle. See Arizona Laws 28-101
  • Gross weight: means the weight of a vehicle without a load plus the weight of any load on the vehicle. See Arizona Laws 28-601
  • highway: means the entire width between the boundary lines of every way if a part of the way is open to the use of the public for purposes of vehicular travel. See Arizona Laws 28-101
  • including: means not limited to and is not a term of exclusion. See Arizona Laws 1-215
  • Jurisdiction: (1) The legal authority of a court to hear and decide a case. Concurrent jurisdiction exists when two courts have simultaneous responsibility for the same case. (2) The geographic area over which the court has authority to decide cases.
  • Local authority: means any county, municipal or other local board or body exercising jurisdiction over highways under the constitution and laws of this state. See Arizona Laws 28-101
  • Traffic: means pedestrians, ridden or herded animals, vehicles and other conveyances either singly or together while using a highway for purposes of travel. See Arizona Laws 28-601
  • Trailer: means a vehicle that is with or without motive power, other than a pole trailer or single-axle tow dolly, that is designed for carrying persons or property and for being drawn by a motor vehicle and that is constructed so that no part of its weight rests on the towing vehicle. See Arizona Laws 28-101

B. The following vehicles shall be driven in the lane or lanes designated pursuant to subsection A of this section if signs are erected giving notice of that designation:

1. A motor vehicle or vehicle combination with a declared gross weight of more than twenty-six thousand pounds, excluding a motor vehicle designed for carrying sixteen or more passengers, including the driver. For the purposes of this paragraph, "declared gross weight" and "vehicle combination" have the same meaning prescribed in section 28-5431.

2. A vehicle that is drawing a pole trailer that weighs six thousand or more pounds.

C. This section does not apply to a driver who is preparing for a left-hand or right-hand turn, who is entering or exiting a highway or who must necessarily drive in a lane other than the designated lane to continue on the driver’s intended route.