| | City of Chicago | Chicago, Counties & Regional Council of Governments | 11/10/2008 11:49 AM | Ardelean, Chris |
| | Cook County | Chicago, Counties & Regional Council of Governments | 11/10/2008 11:49 AM | Ardelean, Chris |
| | DuPage County | Chicago, Counties & Regional Council of Governments | 12/11/2019 9:22 AM | Meyer, Noah |
| | DuPage Mayors & Managers Conference | Chicago, Counties & Regional Council of Governments | 11/10/2008 11:49 AM | Ardelean, Chris |
| | Forest Preserve District of Kane County | Chicago, Counties & Regional Council of Governments | 9/27/2012 2:24 PM | Chris Ardelean |
| | Kane / Kendall Council of Mayors | Chicago, Counties & Regional Council of Governments | 5/1/2009 10:45 AM | Chris Ardelean |
| | Lake County | Chicago, Counties & Regional Council of Governments | 12/11/2019 9:00 AM | Meyer, Noah |
| | McHenry County | Chicago, Counties & Regional Council of Governments | 11/10/2008 11:49 AM | Ardelean, Chris |
| | Metro West Council of Government | Chicago, Counties & Regional Council of Governments | 5/1/2009 10:46 AM | Chris Ardelean |
| | Metropolitan Mayors Caucus | Chicago, Counties & Regional Council of Governments | 11/10/2008 11:35 AM | Ardelean, Chris |
| | Northwest Municipal Conference | Chicago, Counties & Regional Council of Governments | 11/10/2008 11:49 AM | Ardelean, Chris |
| | South Suburban Mayors & Managers Association | Chicago, Counties & Regional Council of Governments | 11/10/2008 11:49 AM | Ardelean, Chris |
| | Southwest Conference of Mayors | Chicago, Counties & Regional Council of Governments | 3/5/2009 11:33 AM | Chris Ardelean |
| | West Central Municipal Conference | Chicago, Counties & Regional Council of Governments | 11/10/2008 11:49 AM | Ardelean, Chris |
| | Will County | Chicago, Counties & Regional Council of Governments | 11/10/2008 11:49 AM | Ardelean, Chris |
| | Will County Governmental League | Chicago, Counties & Regional Council of Governments | 11/10/2008 11:49 AM | Ardelean, Chris |
| | Active Transportation Alliance | Local Government Support Organizations | 5/1/2009 10:46 AM | Chris Ardelean |
| | American Planning Association | Local Government Support Organizations | 11/10/2008 11:42 AM | Ardelean, Chris |
| | Campaign For Sensible Growth | Local Government Support Organizations | 11/10/2008 11:50 AM | Ardelean, Chris |
| | Center For Neighborhood Technology | Local Government Support Organizations | 11/10/2008 11:50 AM | Ardelean, Chris |
| | Chicago Metropolis 2020 | Local Government Support Organizations | 11/10/2008 11:50 AM | Ardelean, Chris |
| | Clean Air Counts Campaign | Local Government Support Organizations | 11/10/2008 11:50 AM | Ardelean, Chris |
| | Illinois Association of Municipal Management Assistants (IAMMA) | Local Government Support Organizations | 11/10/2008 11:50 AM | Ardelean, Chris |
| | Illinois City Managers Association | Local Government Support Organizations | 11/10/2008 11:50 AM | Ardelean, Chris |
| | Illinois Municipal League | Local Government Support Organizations | 11/10/2008 11:50 AM | Ardelean, Chris |
| | Illinois Public Works Mutual Aid Network | Local Government Support Organizations | 3/16/2010 1:35 PM | Chris Ardelean |
| | International City/County Management Association | Local Government Support Organizations | 11/10/2008 11:50 AM | Ardelean, Chris |
| | League of Illinois Bicyclists (LIB) | Local Government Support Organizations | 5/1/2009 10:47 AM | Chris Ardelean |
| | National Conference of State Legislatures | Local Government Support Organizations | 11/10/2008 11:50 AM | Ardelean, Chris |
| | National League of Cities | Local Government Support Organizations | 11/10/2008 11:50 AM | Ardelean, Chris |
| | Openlands Project | Local Government Support Organizations | 11/10/2008 11:50 AM | Ardelean, Chris |
| | Pedestrian and Bicycle Information Center (PBIC) | Local Government Support Organizations | 5/1/2009 10:47 AM | Chris Ardelean |
| | U.S. Conference of Mayors | Local Government Support Organizations | 11/10/2008 11:50 AM | Ardelean, Chris |
| | Illinois Commerce Commission | State & Federal Government | 11/10/2008 11:50 AM | Ardelean, Chris |
| | Illinois Department of Commerce & Economic Opportunity | State & Federal Government | 11/10/2008 11:50 AM | Ardelean, Chris |
| | Illinois Department of Natural Resources | State & Federal Government | 12/11/2019 8:54 AM | Meyer, Noah |
| | Illinois General Assembly | State & Federal Government | 6/26/2012 8:00 AM | Neuenkirchen, Davis |
| | Illinois Governor | State & Federal Government | 3/5/2009 11:34 AM | Chris Ardelean |
| | Secretary of State | State & Federal Government | 12/11/2019 8:50 AM | Meyer, Noah |
| | U.S. Government's Official Site | State & Federal Government | 11/10/2008 11:50 AM | Ardelean, Chris |
| | U.S. House of Representative | State & Federal Government | 11/10/2008 11:50 AM | Ardelean, Chris |
| | U.S. President | State & Federal Government | 5/1/2009 10:47 AM | Chris Ardelean |
| | U.S. Senate | State & Federal Government | 11/10/2008 11:50 AM | Ardelean, Chris |
| | Chicago Department of Transportation | Transportation Agencies & Service Providers | 11/10/2008 11:25 AM | Ardelean, Chris |
| | Chicago Metropolitan Agency for Planning | Transportation Agencies & Service Providers | 3/5/2009 11:30 AM | Chris Ardelean |
| | Chicago Transit Authority | Transportation Agencies & Service Providers | 11/10/2008 11:25 AM | Ardelean, Chris |
| | Emissions Testing | Transportation Agencies & Service Providers | 11/10/2008 11:34 AM | Ardelean, Chris |
| | Federal Highway Administration | Transportation Agencies & Service Providers | 11/10/2008 11:27 AM | Ardelean, Chris |
| | Federal Railroad Administration | Transportation Agencies & Service Providers | 11/10/2008 11:28 AM | Ardelean, Chris |
| | Federal Transit Administration | Transportation Agencies & Service Providers | 11/10/2008 11:28 AM | Ardelean, Chris |
| | Illinois Department of Transportation | Transportation Agencies & Service Providers | 11/10/2008 11:28 AM | Ardelean, Chris |
| | Illinois Toll Highway Authority | Transportation Agencies & Service Providers | 11/10/2008 11:30 AM | Ardelean, Chris |
| | Metra Commuter Rail | Transportation Agencies & Service Providers | 11/10/2008 11:29 AM | Ardelean, Chris |
| | Pace Bus | Transportation Agencies & Service Providers | 3/12/2009 1:44 PM | Chris Ardelean |
| | Regional Transportation Authority | Transportation Agencies & Service Providers | 3/5/2009 11:31 AM | Chris Ardelean |
| | U.S. Department of Transportation | Transportation Agencies & Service Providers | 11/10/2008 11:30 AM | Ardelean, Chris |