The links provided on this page, which point to pages that are not on the state of Iowa website, are intended to provide persons interested in
transportation with a variety of sources for information, as well as different perspectives on transportation issues. The Iowa DOT does not
ensure the accuracy of the information contained on the non-Iowa DOT Web pages listed below, nor does the Iowa DOT necessarily agree with the
information or opinions provided on those pages.
: The archiving of previous issues of Iowa DOT newsletters is a feature implemented April 5,
1999. Therefore, unless shown above, earlier editions of these newsletters are not available on the Internet. For information concerning back
issues of DOT publications, contact Hank Zaletel
Iowa DOT Library, 515-239-1200.