Tap any paragraph to write a margin note. Your notes collect in the Desk below the text and file under cases with @. The side-by-side margin rail opens on a larger screen.

Code · Arizona · Title 28 — Motor Vehicles

28-721. Driving on right side of roadway; driving on shoulder; exceptions; education

312 words·~1 min read·/az/title-28/28-721

A research copy — for the controlling text, always check the official state or federal source. Not legal advice.

A. On all roadways of sufficient width, a person shall drive a vehicle on the right half of the roadway except as follows:
1. When overtaking and passing another vehicle proceeding in the same direction under the rules governing the movement.
2. When the right half of a roadway is closed to traffic while under construction or repair.
3. On a roadway divided into three marked lanes for traffic under the rules applicable on the roadway.
4. On a roadway designated and signposted for one-way traffic.
B. On all roadways, a person driving a vehicle proceeding at less than the normal speed of traffic at the time and place and under the conditions then existing shall drive the vehicle in the right-hand lane then available for traffic or as close as practicable to the right-hand curb or edge of the roadway, except when overtaking and passing another vehicle proceeding in the same direction or when preparing for a left turn at an intersection or into a private road or driveway.
C. In an age restricted community that is located in an unincorporated area of a county with a population of more than three million persons, a person may drive a golf cart or a neighborhood electric vehicle on a paved shoulder that is adjacent to a roadway or as close as practicable to the right-hand curb or edge of a paved roadway if there is no delineated paved shoulder.
D. Defensive driving school courses that are offered by defensive driving schools operated pursuant to chapter 8, article 7 of this title and traffic survival schools operated pursuant to chapter 8, article 7.1 of this title shall include educational information relating to subsections A and B of this section. The department shall include information relating to subsections A and B of this section in any of the department's examination, information and education materials.
★   the supreme law of the land   ★
Don't Tread on Me
E Pluribus Unum — out of many, one

"If you don't know your rights, you don't have any."

Marginalia · a citizen's law index
A research desk, not legal advice. Always read the cited source before relying on a summary.
Questions or an issue? support@self-law.org
disclaimerMarginalia is a research index, not a law firm. Nothing on this site is legal, tax, or financial advice and no attorney–client relationship is formed by using it. Statutes, regulations, and case law change; summaries, search results, AI output, and member posts may be incomplete, out of date, or wrong. Any interpretation drawn from material on this site should be validated by a licensed attorney in your jurisdiction before you act on it.