Iowa Highway Programs, Finances, and Progress, 1952

(a) Iowa has a total of 101,620 miles of rural roads, both primary and secondary. (b) On January 1, 1952, a total of 71,493 miles of these rural roads were surfaced - mostly with gravel and crushed stone. (c) Additional roads are being surfaced at the rate of 2662 miles per year. (d) Iowa's highway program provides for a surfaced road to every reasonably located rural home and a paved or other type of dustless surface on all primary roads. (e) Iowa's highway funds come 26.0 per cent from property taxes, 63.5 per cent from road use taxes, 10.5 per cent from Federal aid. (f) Annual income under present laws, available for highway construction, is approximately For primary roads------------------$23,000,000 For secondary roads---------------- 41,967,000 (g) Iowa's highway improvements are being paid for as built. No new bonds are being issued. (h) The surplus of farm to market road funds created during and immediately following the War have now been placed under contract, with only a minimum working balance remaining in the fund. (i) Iowa's highway program was estimated to cost $945,000,000 and to require twenty years to build, by the 1948 Legislative Committee. This estimate would now have to be increased due to price increases and higher required standards. These are the highlights of Iowa's highway program. The details will follow in succeeding paragraphs.

Iowa Highway Program, Finances and Progress, 1954

(a) Iowa has a total of 101,451 miles of rural roads, both primary and secondary. (b) On January 1, l954, a total of 77,024 miles of these rural roads were surfaced - mostly with gravel and crushed stone. This is 5,53l miles greater than on January l, 1952. (c) Additional roads are being surfaced at the rate of 2766 miles per year. (d) Iowa's highway program provides for a surfaced road to every reasonably located rural home and a paved or other type of dustless surface on all primary roads. (e) Iowa's highway funds come 25.4 per cent from property taxes and special taxes......................................$29,708,546.67 63.7 per cent from road use taxes.......... 74,581,080.30 10.6 per cent from Federal Aid (1952 Act).. 12,424,000.00 0.3 per cent from miscellaneous receipts.. 287,922.86 ---- ------------- 100.0 $117,001,549.83 (f) Annual income under present laws, available for highway construction, is approximately, For primary roads $29,420,000.00 For secondary roads $44,328,000.00 In 19_3, $7,299,000 of secondary road construction funds was transferred to the maintenance fund. (g) Iowa's highway improvements are being paid for as built. No new bonds are being issued.

Primary Roads and Their Municipal Extensions, 1949

A discussion of several issues related to road construction, including budget, legislation, maintenance, and pending improvements.

Intercity Bus Route Evaluation for Statewide Planning, 1981

The goal of this research was to evaluate the needs of the intercity common carrier bus service in Iowa. Within the framework of the overall goal, the objectives were to: (1) Examine the detailed operating cost and revenue data of the intercity carriers in Iowa; (2) Develop a model or models to estimate demand in cities and corridors served by the bus industry; (3) Develop a cost function model for estimating a carrier's operating costs; (4) Establish the criteria to be used in assessing the need for changes in bus service; (5) Outline the procedures for estimating route operating costs and revenues and develop a matrix of community and social factors to be considered in evaluation; and (6) Present a case study to demonstrate the methodology. The results of the research are presented in the following chapters: (1) Introduction; (2) Intercity Bus Research and Development; (3) Operating Characteristics of Intercity Carriers in Iowa; (4) Commuter Carriers; (5) Passenger and Revenue Forecasting Models; (6) Operating Cost Relationships; (7) Social and General Welfare Aspects of Intercity Bus Service; (8) Case Study Analysis; and (9) Additional Service Considerations and Recommendations.

Highway Performance and Time-Sensitive Industries, 1998

This report addresses delays to freight shippers. Although the focus is on just-in-time (JIT) businesses, the authors also note that non JIT businesses also suffer delays that impact their productivity. The table of contents lists the following headings: chapter 1 - introduction - a trial application: the Des Moines metropolitan area; structure of the report; chapter 2 - reliability at the forefront of freight transport demand - manufacturing and inventory; just-in-time operations in the U.S.; transportation consequences; summary; chapter 3 - JIT operations in Iowa - survey and sample; trucking activity and service; just-in-time truck transportation in Iowa; assessment of factors affecting truck transportation service; summary and conclusions; chapter 4 - travel time uncertainty induced by incidents - a probabilistic model for incident occurrences and durations; calculation of delay; trial application; conclusions; and chapter 5 - conclusions and recommendations - conclusions; recommendations.

Clinton Multimodal (U. S. 30 Mississippi River Bridge) Study, 2003

The purpose of this memorandum is to document the benefit-cost analysis of the river crossing concept alternatives described in the "Concept Alternatives Technical Memo." Benefit-cost studies are designed to measure, in dollars, the potential positive or negative impacts of large-scale construction projects. The concept alternatives analyzed include improvements to the Union Pacific Railroad (UPRR) River Crossing and the U.S. Highway 30 (U.S. 30) River Crossing.

A Computer-Aided Decision Support System for Making Locational Decisions, 1990

This report is the product of a first-year research project in the University Transportation Centers Program. This project was carried out by an interdisciplinary research team at The University of Iowa's Public Policy Center. The project developed a computerized system to support decisions on locating facilities that serve rural areas while minimizing transportation costs. The system integrates transportation databases with algorithms that specify efficient locations and allocate demand efficiently to service regions; the results of these algorithms are used interactively by decision makers. The authors developed documentation for the system so that others could apply it to estimate the transportation and route requirements of alternative locations and identify locations that meet certain criteria with the least cost. The system was developed and tested on two transportation-related problems in Iowa, and this report uses these applications to illustrate how the system can be used.

U.S. Highway 20 Corridor Development Study, Task A Report, 1992

This Task A Report summarizes the initial activities of the U.S. 20 Corridor Development Study. Task A constitutes a review of the portion of existing U.S. 20 from the Nebraska state line on the south side of Sioux City to the junction with U.S. 169 south of Ft. Dodge. · Preliminary study findings for this 119 mile corridor are summarized below.

U.S. Highway 20 Corridor Development Study, Report B: Improvement Alternatives, Costs and Traffic, 1992

In February the U.S. 20 Corridor Development Study's Steering Committee met to review Report A. At that meeting the Committee selected seven alternatives to be evaluated from a cost and traffic perspective. This report, Report B, presents the cost and traffic evaluation of these seven alternatives. This Report B and its cost and traffic estimates will be reviewed at the next Steering Committee meeting. At that time it is possible that, based on the traffic and cost estimates, one or more of the alternatives will be eliminated from further consideration. After that meeting the Consultant will initiate the more in-depth analyses, including the economic feasibility

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.

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