Historical Summary of Travel, Crashes, Fatalities, and Rates 1970 – 2009, July 6, 2010

Historical Summary of Travel, Crashes, Fatalities, and Rates 1970 – 2009, produced by Iowa Department of Transportation.

Historical Summary of Travel, Crashes, Fatalities, and Rates 2001 – 2009, July 6, 2010

Historical Summary of Travel, Crashes, Fatalities, and Rates 2001 – 2009, produced by Iowa Department of Transportation.

Issue review : tourism advertising and travel.

This issue review provides an analysis of the Economic Development Authority Tourism Office advertising funding and expenditures, along with a review of the methodology and results of the economic impact of travel on Iowa counties study.

Estimated Traffic and Vehicle-Miles of Travel on Iowa's Proposed Interstate System 1956-1975

Data tables describing the length and vehicle-miles of travel on Iowa's 1975 proposed interstate system, broken down by interstate. No text is available.