Skip to main content

Agency Alert

Welcome to the new IDOT home page.  Our location has changed, please update any bookmarks.

Strategic Regional Arterial (SRA) Reports and Resources

The following Strategic Regional Arterial (SRA) resources are related to small-area traffic projections that Chicago Metropolitan Agency for Planning (CMAP) develops for transportation implementing agencies based on their most recent regional travel-demand analysis.

Each traffic projection includes a check on whether the project is on an SRA route.  If the project is on an SRA Route, CMAP informs the requestor and suggest that they review the recommendations contained therein.

Individual SRA Study Reports

During the decade of the 90's, the Illinois Department of Transportation studied and produced reports on most of the Strategic Regional Arterial system.  The reports have been converted to .pdf files and can be viewed by selecting the appropriate link in the chart below.  They are listed by route number.  You may look up the route number on the map (view at 100% or 125% to read the numbers more easily).

Series File      ROUTE LIMITS FINAL REPORT DATE

Series File ROUTE LIMITS FINAL REPORT DATE

Footer