Kentucky Revised Statutes Title XVI. Motor Vehicles § 189.360.Passing cars receiving or discharging passengers

(1) Whenever a car traveling upon rails placed in the center or approximate center of a highway is stopped for the purpose of receiving or discharging passengers, every operator of a vehicle approaching the car from the rear and proceeding in the same direction shall bring his vehicle to a full stop and shall not start up or attempt to pass until the car has finished receiving or discharging passengers.

(2) Where safety isles of reasonable size are established, leaving space between the track and the curb or edge of the highway sufficient for the passage of traffic, overtaking vehicles shall pass between the isle and the curb or edge of the highway, without observing subsection (1).