West Virginia Code Chapter 17C. Traffic Regulations and Laws of the Road § 17C-7-3. Overtaking and passing vehicle or bicycle proceeding in same direction -- Passing on the left generally; penalty

(1) The driver of a vehicle overtaking another vehicle proceeding in the same direction shall give an audible signal and pass to the left of the overtaken vehicle at a safe distance and may not again drive to the right side of the roadway until safely clear of the overtaken vehicle.

(2) The driver of a vehicle overtaking a bicycle traveling in the same direction shall pass to the left of the bicycle at a distance of not less than three feet at a careful and reduced speed, and may not again drive to the right side of the roadway until safely clear of the overtaken bicycle.

(3) Except when overtaking and passing on the right is permitted, the driver of an overtaken vehicle shall give way to the right in favor of the overtaking vehicle on audible signal and may not increase the speed of his or her vehicle until completely passed by the overtaking vehicle.