Vehicular traffic moving through rural sections of Interstate 35 in Texas is growing at a dramatic rate. The primary objective of this report is to demonstrate the future loss of personal mobility by the highway user on rural sections of the Interstate. A second primary objective is to lay the groundwork for a comprehensive economic analysis of the problems associated with large traffic flows by using rural IH-35 as an example of a high-traffic corridor. Additionally, this report will provide a foundation for suggesting alternative solutions to the problem of traffic congestion on high-traffic corridors. By demonstrating the problems of growing traffic demand on rural high-traffic corridors in Texas, and by building on the findings of an earlier study, we suggest that a supercorridor--also known as a managed transportation system (MTS)--continues to be a feasible option for mitigating the growing traffic congestion problems on rural corridors.

"Research sponsored by the American Association of State Highway and Transportation Officials in cooperation with the Federal Highway Administration."