Definite Project Report on proposed Mississippi River Bridge, Federal Aid Interstate Route 280 near Rock Island Illinois, January 1963

(1963) Definite Project Report on proposed Mississippi River Bridge, Federal Aid Interstate Route 280 near Rock Island Illinois, January 1963. Transportation, Department of

Preview

PDF definite_prj_rpt_interstate_mississippi_river_bridge_1963_OCR_.pdf File Size:24MB

Abstract

This Definite Project Report presents the results of studies and a final recommendation on the type and design features of a proposed four lane highway bridge which will carry Interstate Route 80 over the Mississippi River in the vicinity of LeClaire, Iowa, and Rapids City, Illinois. The £features of design are in accordance with instructions and approvals of the Iowa State Highway Commission, the Division of Highways of the Department of Public Works and Buildings of the State of Illinois and the Bureau of Public Roads, and represent features which are satisfactory as of the date of this Report. Report are summaries of studies appearing in a Preliminary Report submitted to the Iowa State Highway Commission on April 13, 1959, and a Supplement to the Preliminary Report submitted to the Commission on July 17, 1959; each of which were accepted by the Iowa State Highway Commission and the Division of Highways of the Department of Public Works and Buildings of the State of Illinois on August 25, 1959.