(a) The driver of a vehicle may overtake and pass upon the right of another vehicle only under the following conditions:
(1) When the vehicle overtaken is making or about to make a left turn;
(2) Upon a roadway with unobstructed pavement of sufficient width for two or more lines of vehicles moving lawfully in the direction being traveled by the overtaking vehicle.
(b) The driver of a vehicle may overtake and pass another vehicle upon the right only under conditions permitting such movement in safety. Such movement shall not be made by driving off the roadway.
Structure Code of Alabama
Title 32 - Motor Vehicles and Traffic.
Chapter 5A - Rules of the Road.
Article 4 - Driving on and Use of Roadways Generally; Overtaking and Passing.
Section 32-5A-80 - Driving on Right Side of Roadway; Exceptions.
Section 32-5A-81 - Passing Vehicles Proceeding in Opposite Directions.
Section 32-5A-82 - Overtaking Vehicle on Left.
Section 32-5A-83 - When Passing on Right Permitted.
Section 32-5A-84 - Limitations on Overtaking on Left.
Section 32-5A-85 - Further Limitations on Driving on Left of Center of Roadway.
Section 32-5A-86 - No-Passing Zones.
Section 32-5A-87 - One-Way Roadways and Rotary Traffic Islands.
Section 32-5A-88 - Driving on Roadways Laned for Traffic.
Section 32-5A-89 - Following Too Closely.
Section 32-5A-90 - Driving on Divided Highways.
Section 32-5A-91 - Access Onto Controlled Roadways Restricted.
Section 32-5A-92 - Restrictions on Use of Controlled-Access Roadway.