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Statewide Transportation Improvement Program


STIP Interactive Map


View the full screen size 2014-2017 STIP interactive map


Guidance Documents


Guidelines for Development – Transportation Improvement Programs and Statewide Transportation Improvement Program


STIP Files


DRAFT 2015-2018 Iowa Statewide Transportation Improvement Program (STIP)
Updated: 8/6/2014

FINAL 2014-2017 Iowa Statewide Transportation Improvement Program (STIP)
Updated: 10/22/2013

FINAL 2013-2016 Iowa Statewide Transportation Improvement Program (STIP) with amendments
Updated: 10/22/2012

FINAL 2013-2016 Iowa Statewide Transportation Improvement Program (STIP)
Updated: 10/18/2012

FINAL 2012-2015 Iowa Statewide Transportation Improvement Program (STIP) with amendments
Updated: 10/27/2011

FINAL 2012-2015 Iowa Statewide Transportation Improvement Program (STIP)
Updated: 9/30/2011

FINAL 2011-2014 Iowa Statewide Transportation Improvement Program (STIP) with amendments
Updated: 9/13/2011

FINAL 2011-2014 Iowa Statewide Transportation Improvement Program (STIP)
Updated: 4/27/2011

FINAL 2010-2013 Iowa Statewide Transportation Improvement Program (STIP) with amendments
Updated: 8/31/2010

FINAL 2010-2013 Iowa Statewide Transportation Improvement Program (STIP)
Updated: 10/21/2009

FINAL 2009-2012 Iowa Statewide Transportation Improvement Program (STIP) with amendments
Updated: 2/11/2010

TIGER Discretionary Grants - American Recovery and Reinvestment Act of 2009 - STIP

2010 ARRA Projects

2009 ARRA Projects

Recovery
Visit the Iowa DOT’s Recovery website to learn more about the American Recovery and Reinvestment Act (ARRA or Recovery Act) of 2009. The ARRA was signed into law by President Obama Feb. 17, 2009. It is an unprecedented effort to jumpstart our economy, create or save millions of jobs, and put a down payment on addressing long-neglected challenges so our country can thrive in the 21st century. Funding made available through the Recovery Act will assist Iowa in strengthening its transportation systems, including Iowa’s rail, transit, aviation, highways, waterways, and other modes of surface transportation.