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(1946) Transportation and Transit Facilities, Davenport Iowa, June 1946. Transportation, Department of
(1963) Service Station Sales in Eight Iowa Cities, 1963. Transportation, Department of
(1968) Davenport-Rock Island-Moline Urbanized Area Transportation Study: Interim Report Number 1: Transportation Facilities Inventory: Work Item 1-2, July 1968. Transportation, Department of
(1969) Davenport-Rock Island-Moline Urbanized Area Transportation Study: Traffic Model/Assignment Techniques, Interim Report, Number 5, 1969. Transportation, Department of
(1969) Davenport-Rock Island-Moline Urbanized Area Transportation Study: Transportation Facilities/Travel Pattern Forecasts, Interim Report, Number 7, 1969. Transportation, Department of
(1969) Davenport-Rock Island-Moline Urbanized Area Transportation Study: Trip Assignments/Alternative Networks, Interim Report, Number 8, 1969. Transportation, Department of
(1969) Urbanized Area Transportation Study, Davenport, Rock Island, Moline: Interim Report: Small Area Forecasts Economic, Population, Land Use, 1969. Transportation, Department of
(1970) Davenport Rock Island Moline Urbanized Area Transportation Study: Comprehensive Plan Report, February 1970. Transportation, Department of
(1970) 1969 Annual Report: Metropolitan Planning Commission of Black Hawk County, March 20, 1970. Transportation, Department of
(1974) Iowa Statewide Highway Transportation Study: Trip Data Analysis, Vol. 1-D, 1974. Transportation, Department of
(1974) Route Improvement Study of Iowa 44 in Harrison County from U.S. 30 easterly to the Shelby County compiled by the Project Planning Section of the Corridor Planning Department, February 1974. Transportation, Department of
(1974) Route Improvement Study of Iowa 148 through Anita in Cass County from the South City Limits of Anita Northerly to Iowa 148 in North Anita compiled by the Project Planning Section of the Corridor Planning Department, March 1974. Transportation, Department of
(1975) Seventh Avenue Study Interim Report City of Marion Iowa, March 1975. Transportation, Department of
(1975) Iowa Transit: A Report on Urban, Regional, Intercity and Taxicab Operations for 1975, Public Transit Division,. Transportation, Department of
(1975) Transit Assistance Program for Iowa, 1975. Transportation, Department of
(1975) Land Use Strategy Report for Region Six prepared by Region Six Planning Commission, July 1975. Transportation, Department of
(1977) The Des Moines Urbanized Area Transportation System Management Plan 1978-79, 1977. Transportation, Department of
(1977) Regional Transit Development Plan, Region I, 1977. Transportation, Department of
(1977) Regional Transit Development Program for Mills and Pottawattamie Counties Iowa prepared by Omaha-Council Bluffs Metropolitan Area Planning Agency, 1977. Transportation, Department of
(1977) Regional Transit Development Program, Region VI, 1977. Transportation, Department of
(1977) Regional Transit Development Program, Region VI, 1977. Transportation, Department of
(1977) Transit Development Program Update for the Iowa Northland Regional Area VII, 1977. Transportation, Department of
(1977) Transit Development Program for the Mid-Iowa Area 5 Region, 1977. Transportation, Department of
(1977) Regional Transit Development Program, Region VIII, FY78-80, 1977. Transportation, Department of
(1977) Intercity Passenger Carrier Improvement Study, Final Report, 1977. Transportation, Department of
(1978) The Highway Surveys Program A Summary Statement Fiscal 1977-1978, HR-198, 1978. Transportation, Department of
(1978) Iowa Transit: A Report of Urban, Regional, Intercity and Taxicab Operations for 1976, 1977, and 1978, Public Transit Division, 1978. Transportation, Department of
(1978) Transit Development Program Update 1978: Region II prepared by North Iowa Area Council of Governments, Iowa Department of Transportation, 1978. Transportation, Department of
(1978) How to do A Transit Station Land Use Impact Study by Douglass B. Lee, Jr., January 1978. Transportation, Department of
(1978) 1978 Region XI Transit Development Program Update Prepared by Central Iowa Regional Association of Local Governments, June 1978. Transportation, Department of
(1978) Transit Development Program Update for the Iowa Northland Region: Area VII, 1979-1983, June 1978. Transportation, Department of
(1978) 1978 Area XV Transit Development Program Update prepared by Institute of Urban and Regional Research, University of Iowa on behalf of Area XV Regional Planning Commission, August 1978. Transportation, Department of
(1978) 1978 Regional Transit Development Program Update for Region VIII, August 1978. Transportation, Department of
(1979) Iowa Highway Archaeology Annual Report 1978-1979, HR-198, 1979. Transportation, Department of
(1979) 1979 Regional Transit Development Program Update: Region I prepared by Upper Explorerland Regional Planning Commission, April 1979. Transportation, Department of
(1979) 1978 Regional Transit Development Program Update, Region I prepared by Upper Explorerland Regional Planning Commission, September 1979. Transportation, Department of
(1980) Iowa Transit: A Report of Urban, Regional, Intercity and Taxicab Operations for 1978, 1979, and 1980, Public Transit Division, 1980. Transportation, Department of
(1981) FY1981 Transportation System Management Plan for the Des Moines Urbanized Area, January 1981. Transportation, Department of
(1982) FY1983 Transportation System Management Plan for the Des Moines Urbanized Area, 1982. Transportation, Department of
(1982) Transportation Systems Management Plan for the Iowa City/Coralville Urban Area and Johnson County Transit Portion FY 1982 Johnson County Council of Governments, June 1982. Transportation, Department of
(1983) Dubuque Urban Area Rail Plan, 1983. Transportation, Department of
(1986) A Literature Review of Urban Bypass Studies, 1986. Transportation, Department of
(1987) Mason City Transit Development Plan, FY1988-1992 prepared by North Iowa Area Council of Governments, 1987. Transportation, Department of
(1987) Marshalltown US 30 By-Pass: Traffic Assignment Study, September 17, 1987. Transportation, Department of
(1988) Transportation in Iowa: A Historical Summary, 1988. Transportation, Department of
(1988) Transit Plan for the Iowa City Urbanized Area: Coralville Transit, Iowa City Transit, University of Iowa CAMBUS, Johnson County SEATS, July 1988. Transportation, Department of
(1988) Final Report: 1988 Iowa Department of Transportation Organizational Survey, 1988. Transportation, Department of
(1989) Region II Transit Development Plan, 1989 prepared by North Iowa Area Council of Governments, 1989. Transportation, Department of
(1989) The Iowa Grain Flow Survey: A Comparison of Iowa Corn and Soybean Movements in 1977 and 1985 by C. Phillip Baumel, Shawn R. Ferriss, and Craig O'Riley, August 1989. Iowa State University Extension
(1989) Regional Transit Commission Employee Comprehensive Manual Update prepared by Iowa Northland Regional Council of Governments, August 1989. Transportation, Department of
(1990) Iowa Statewide Recreational Trails Plan, 1990. Transportation, Department of
(1990) Emission Control in Diesel Engines by Alcohol Fumigation, 1990. Transportation, Department of
(1990) The Need for Transportation Alternatives for the Rural Elderly, June 1990. Iowa State University
(1991) Mason City Transit Development Plan, FY1992-1996,1991. Transportation, Department of
(1992) A Literature Review of Urban Bypass Studies, 1992. Transportation, Department of
(1992) Americans with Disabilities Act Para Transit Plan, City of Cedar Rapids Iowa by William Hoekstra, January 1992. Transportation, Department of
(1992) Scenic Byways: Their Selection, Designation, Protection and Safety, 1992. Transportation, Department of
(1993) The Economic Impact of Rural Bypasses: Iowa and Minnesota Case Studies Final Report by Daniel Otto and Connie Anderson, June 1993. Transportation, Department of
(1993) Final Report: 1993 Iowa Department of Transportation Organizational Survey, 1993. Transportation, Department of
(1995) Maintenance Division Transportation Region Organizational Review, 1995. Transportation, Department of
(1996) Get the Word Out: Public relations tips for transportation agencies, 1996. Transportation, Department of
(1996) The Iowa Grain Flow Survey: Where and How Iowa Grain producers and Country Elevators Ship Corn and Soybeans prepared by C. Phillip Baumel, September 1996. Transportation, Department of
(1998) Highway Performance and Time-Sensitive Industries, 1998. Transportation, Department of
(1998) BEST Measurement Survey Results, 1998. Transportation, Department of
(2001) 2001 Roadside Litter Characterization Study, Summary, 2001. Transportation, Department of
(2001) Public Perceptions of the Midwest's Pavements - Executive Summary: Iowa. Transportation, Department of
(2001) Effectiveness of Roadway Safety Improvements, 2001. Transportation, Department of
(2001) Environmental Assessments: A How-To Manual, 2001. Transportation, Department of
(2001) The Iowa Grain Flow Survey: Where and How Iowa Grain Producers and Country Elevators Shipped Corn and Soybeans During September 1, 1999 - August 31, 2000, 2001. Transportation, Department of
(2002) 2002 Roadside Litter Characterization Study, Summary, 2002. Transportation, Department of
(2002) Iowa Historic Property Study of the Thomas A. Graham House (86-00024) : Tama, Iowa, 2002. Transportation, Department of
(2002) Iowa as a Litter-Free State : Findings, Implications & Recommendations from the Statewide Litter Surveys, 2002. Transportation, Department of
(2003) Area-Wide Job Access and Reverse Commute Transportation Plan, 2003. Transportation, Department of
(2003) Clinton, Iowa: Railroad Town, 2003. Transportation, Department of
(2003) Iowa's Mississippi River Trail Plan, 2003. Transportation, Department of
(2004) Evaluation of Racial Differences in Seat Belt and Child Restraint Use: A Review of Current Literature, 2004. Transportation, Department of
(2004) Evaluation of the Iowa Department of Transportation's Compensatory Wetland Mitigation Program, TR-500, 2004. Transportation, Department of
(2005) Developing an Effective Construction Training Program for American Supervisors with Hispanic Craft Workers, 2005. Transportation, Department of
(2007) Evaluation of Iowa's Graduated Driver's Licensing Program, 2007. Transportation, Department of
(2007) Developing an Effective Construction Training Program for Hispanic and American Supervisors and Craft Workers, 2007. Transportation, Department of
(2009) Evaluation of Iowa’s 70 mph Speed Limit — 2.5 Year Update, 2009. Transportation, Department of
(2009) Managing Decisions Regarding Rural Expressway Routes and Associated Highway Bypasses, 2009. Transportation, Department of
(2010) Sioux City's Grand Avenue Viaduct, 1936-2010. Transportation, Department of
(2010) Enhancing Motorcycle Conspicuity Awareness in Iowa, 2010. Transportation, Department of
(2011) Improving Traffic Safety Culture in Iowa, 2011. Transportation, Department of
(2012) Iowa Historic Property Study: Iowa-Illinois Memorial Bridge Carrying I-74 and U.S. 6 over Mississippi River between Bettendorf, Scott County, Iowa and Moline, Rock Island County, Illinois, 2012. Transportation, Department of
(2012) Iowa Historic Property Study: Iowana Farms Milk Company, 1416 State Street, City of Bettendorf, Scott County, Iowa, 2012. Transportation, Department of
(2013) Iowa Interstate Corridor Plan, 2013. Transportation, Department of
(2014) Proceedings of the 2014 Iowa Tribal Summit on Cultural Preservation and Transportation, 2014. Transportation, Department of
(2015) Executive summary -- 2015 Corridor Management Plan - The Iowa Great River Road. Transportation, Department of
(2015) 2015 Corridor Management Plan - The Iowa Great River Road, 2015. Transportation, Department of
(2015) West 1 St Street/ IA 57 from Highland Drive to Center Street/Franklin Street, Blackhawk County, Iowa, Project # STP-57-2(28)--2C-07, Environmental Assessment and Section 4(f) De Minimis Impact Finding, 2015. Transportation, Department of
(2015) East 1 St Street Interchange and I-35 Widening, From MP 94.3 to Oralabor Road, Polk County, Iowa, Project # IM-035-4(140)92--13-77, Environmental Assessment and Section 4(f) De Minimis Impact Finding, 2015. Transportation, Department of
(2015) U.S. 61 From Memorial Park Road in Burlington North to 1 Mile North of IA 78 in Louisa County. Des Moines & Louisa County, Iowa NHS-061-2(50) - 19-58, 2015. Transportation, Department of
(2024) Research Solutions: Encouraging Better Driver Behavior with Rewards and Incentives, TR-759, 2024. Transportation, Department of
