Congestion Management System (CMS)

Congestion Management Systems takes a “systems” approach to identifying and addressing congestion in our region. Utilizing this approach, the existence of congestion in the transportation system can be seen in more of a global context and it becomes apparent how slight changes at a specific location can impact the operation of the transportation system as a whole. The 2009 WILMAPCO CMS Summary was approved by the WILMAPCO Council on July 9th, 2009.

CMS Subcommittee Meetings

Next Meeting: TBD

Where: WILMAPCO Conference RoomMeeting

Previous Meetings:

1/14/10 agenda

11/12/09 Agenda

5.14.09 Agenda

4.9.09 Agenda Attachments: (Selected 2009 CMS Corridors) (Congestion Mitigation Matrix) (Corridor Profiles)

2.12.09 Agenda

CMS Downloads

  • Download entire 2009 CMS Summary Report (5.7 MB, Adobe PDF Format)
  • Download map of identified congested corridors (Coming Soon)
  • Download CMS and its impact to the WILMAPCO Prioritization Process (Coming Soon)
  • Download CMS Corridor Crash Analysis (Coming Soon)

Interactive Mapping

The material below allows users to view data collected for the CMS through Google Maps technology. These links provide users

to explore the details regarding the materials analyzed in determining the CMS corridors and their possible mitigation strategies

To access an interactive map of each congestion performance measure, click on any of the maps below:

Section 1: Congestion Measures

Congestion Measure #1: Roadway Level of Service Congestion Measure #2: Intersection LOS Congestion Measure #3:
Travel Speed
Congestion Measure #4:
Crash Frequencies

Section 2: Congested Corridor Identification & Analysis

Identified CMS Corridors TIP Projects Along CMS Corridors

Section 3: System Monitoring

Changes in Travel Speeds 2001-2008 (AM Peak) Changes in Travel Speeds 2001 2008 (PM Peak) Traffic Volume Changes 1996-2007 Truck Volumes on CMS Network(Coming Soon)

Section 4: Congestion Mitigation Strategy Effectiveness

ITS Infrastructure(Coming Soon Non-Motorized/Pedestrian Facilities Regional Park & Ride Usage 2000 – 2008 Transit Ridership Trends 2001 – 2008
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