(A) (1) Upon all highways of sufficient width, one-way streets excepted, the driver of a vehicle shall drive the same on the right half of the roadway.
(2) In passing or meeting other vehicles, drivers shall give each other at least one-half of the main traveled portion of the roadway.
(2005 Code, § 5-216)
(B) A vehicle shall not be driven to the left of the centerline of the highway in overtaking or passing another vehicle proceeding in the same direction, unless such left side is clearly visible and free from oncoming traffic for a sufficient distance to permit such overtaking and passing to be made in safety.
(2005 Code, § 5-217)