After reviewing the reports made to section two of this article, the commissioner will determine whether a specific road or bridge should be added to the state maintenance system. The commissioner shall consider the following criteria in reaching his or her determination: (1) The availability of resources for maintaining the road or bridge; (2) the number of persons served by the road or bridge; (3) the current and anticipated use of the road or bridge; (4) the condition of the road or bridge; (5) the availability and suitability of alternate routes; (6) the suitability for maintenance equipment to access and maintain the road or bridge; (7) the existing design and layout of the road or bridge; and (8) the number of roads and bridges accepted into the maintenance system.