The Transportation Plan proposes actions to provide for safe and enjoyable travel in the area of Glacier National Park that includes Going-to-the-Sun Road and related attractions. The plan is needed to correct road deficiencies, reduce safety hazards, and solve traffic and transportation problems in this area and to identify the most feasible public transit system for future use. Cultural resource preservation laws and procedures were a major consideration in planning. Going-to-the-Sun Road is listed on the National Register of Historic Places as a significant cultural resource.