Minnesota Highway History

This official State Highway Construction Program is published as a service to the people of Minnesota so that they may be informed of future state trunk highway improvements. These programs show the Interstate and Trunk Highway construction contracts scheduled for letting during calendar years 1969 through 1973.

This report examines the impact of proposed 1- 94 construction between Kellogg Boulevard and T. H. 61 on accessibility to Mounds Park Hospital (MPH).

This report was created to study I-35 in Duluth, Minnesota in preparation for its expansion in the the 1970s. It set out to answer three questions: 1. What are Duluth's major transportation needs, particularly in the eastern one-half of the city? 2 . What solution or solutions are capable of meeting these needs, particularly as they relate to the interstate program and to major city goals? 3 . What should be the specific design solution to capture and realize the most positive community opportunities?

The Critical Feature Survey was undertaken for the study of trunk highway needs and for the determination of practical road capacities. The Critical Feature Survey was conducted on all rural 2-lane sections of the trunk highway system. The data collected relates to sight distance, gradients, curves, and superelevations of curves. Data were not taken on the so-called institutional highways or on portions of the trunk highway system under construction.

The 1974 cost estimate for the construction of the U.S. Interstate System in Minnesota. Contains pavement diagrams, bridge standards and detailed maps.

The final report in a series of memorandum reports dealing with the Grand Forks-East Grand Forks Urban Area Transportation Study. Volume Six sums up the previous five volumes and lays out the plan for street improvements in the Grand Forks-East Grand Forks urban area based on the projected traffic in 1990.

The fifth in a series of memorandum reports dealing with the Grand Forks-East Grand Forks Urban Area Transportation Study. Volume Five lays out the goals and standards that the data in the previous volumes will be used for.

The fourth in a series of memorandum reports dealing with the Grand Forks-East Grand Forks Urban Area Transportation Study. Volume 4 relates to population characteristics in 1965.

The third in a series of memorandum reports dealing with the Grand Forks-East Grand Forks Urban Area Transportation Study. Volume 3 presents the results of the 1965 traffic survey.

The second in a series of memorandum reports dealing with the Grand Forks-East Grand Forks Urban Area Transportation Study. Volume Two with land use and zoning in 1965.