Alaska Statutes
Article 1. Designation, Marking, and Use.
Sec. 19.10.040. Uniform system of marking and posting.

The department shall classify, designate, and mark highways under its jurisdiction and shall provide a uniform system of marking and posting these highways. The system of marking and posting must correlate with and, as far as possible, conform to the recommendations of the Manual on Traffic Control Devices as adopted by the American Association of State Highway Officials.