U.S. Highway 20 Corridor Development Study, 1992

This study examines the feasibility of making a major financial investment in the improvement of U.S. 20 between Sioux City and Fort Dodge, Iowa. This 119-mile (191-km) highway segment of U.S. 20 currently includes 97 miles (156 km) of 2-lane highway and 22 miles (35 km) of 4-lane highway (on the west end near Sioux City and a short section near Holstein). This 119-mile (191-km) segment is predominantly rural in nature, and serves a region of Iowa that has not been economically prospering. Local business leaders and residents have long desired major improvements to this highway segment, not only because of the safety and travel efficiency implications, but also because of the belief that the highway, as mainly a two-lane facility, is retarding the corridor area's economic growth and well being. The study was divided into five sequential tasks: (A) Evaluation of Existing U.S. 20; (B) Improvement Alternatives, Costs and Traffic; (C) Screening of Alternative Candidate Improvements; (D) Economic Feasibility Analysis; and (E) Interpretation and Comparisons.

The Governor's Transportation Task Force: Recommendations For Increasing Efficiency, Rough draft, 1995

The spirit behind the creation of the task force is one of good government. It rests upon the basic premise that taxpayers demand the best service possible for their tax dollars. Combine this demand for efficiency with Iowa's aging roadway system, and a projected increase in the state's vehicle miles traveled, the need to examine cost savings becomes apparent. Beyond the rational for good and efficient government, however, is a major concern for potential future reductions in Federal highway funds. Iowa is likely entering a period of needing an expanded transportation system with at best a static capacity for maintenance and construction.

Project Evaluation: Iowa Motor Vehicle Fuel Reduction Program, 1989

The results of a study which evaluates the Iowa Motor Vehicle Fuel Reduction Program have been summarized and described in this report. The Iowa Motor Vehicle Fuel Reduction Program was designed to demonstrate fuel savings through traffic signal modernization projects and provide direct benefits to motorists in Iowa.

Information Pertaining to the Public Hearing, 1986

On August 12, 1986, a public hearing was held in the Henry A. Wallace Building Auditorium, 900 East Grand Avenue, Des Moines, Iowa, for the purpose of receiving comments and statements from individuals, groups, and associations that have an interest in the limits of financial responsibility for intrastate passenger motor carriers.

U. S. 61 Muscatine Bypass Corridor

This report was prepared for the Iowa Department of Transportation to document the results of a comprehensive study of the US 61 bypass corridor in Muscatine, Iowa. The focus of the study was to address community concerns regarding traffic safety and traffic operations. In completing the study, accident and traffic volume data was collected and analyzed. Input from the public and elected officials of the Muscatine community was also obtained. The goals of the project were to: Accurately identify the nature of the types of problems and the locations where the problems were occurring; Formulate a range of possible remedial measures; Analyze and test those proposed measures; Inform the community of the nature of the traffic problems and of the proposed remedies; Seek feedback from the community on those proposed remedies; Develop a comprehensive list of recommended improvements; Develop cost estimates and assign priorities to those possible improvements. An additional goal of this project was to identify possible Intelligent Transportation System (ITS) measures that could be used to address the safety and operations problems that have developed along this corridor. The proposed ITS measures were also to be analyzed to determine their likely benefits and their likely success if used at other locations elsewhere in Iowa.

50 Years of Highway Maintenance

An overview of the first 50 years of the Iowa State Highway Commission.

1999 Highway Accomplishment Program, Draft, 1999

A list of proposed or added project to the 1999 Highway Accomplishment Program

Area-Wide Job Access and Reverse Commute Transportation Plan

A Job Access project focuses on implementing new or expanded transportation services, targeted at filling transportation gaps and designed to transport welfare recipients and low-income individuals to and from jobs and other employment-related activities such as child care or training.

Iowa Roads : Historical Sketch of Development in Administration 1838-1929, 1959

An brief history of the developments in the Iowa highway administration between 1838 and 1929.

Iowa's Highways, 1950

A brief history of Iowa highways.

Primary Road Bonds, 1950

A brief overview of Iowa's road bonds.

Supplemental Pre-Location Report, U.S. 18, Mason City Bypass I-35 to Rudd : Cerro Gordo and Floyd Counties, 1992

The purpose of this report is to compile and update the prior studies in order to select viable alternatives for inclusion in the Environmental Assessment to be prepared for this project.

Executive summary -- 2015 Corridor Management Plan - The Iowa Great River Road

The 2015 Corridor Management Plan for the Iowa Great River Road is modeled after similar plans for other National Scenic Byways: it is a dynamic, written document that describes the broad range of goals, objectives, policies, programs, projects and activities which can assist with protecting the intrinsic resources of a byway; interpreting the engaging stories of the byway; and promoting and presenting the byway with services and amenities to meet the needs and expectations of the traveling public.