ON TO 2050 plan recommendation, I–55 between Weber Road and I–90/94. IDOT will implement one managed lane in each direction in the median of I–55. Management could include congestion pricing.
| Source | Flow | Destination | Status |
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| Automated Enforcement Cameras | roadway equipment coordination | IDOT District 1 Traffic Systems Center Field Equipment | Existing |
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| IDOT District 1 ComCenter | incident information | IDOT Emergency Traffic Patrol (ETP) | Existing |
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| IDOT District 1 ComCenter | incident information | Illinois State Police Dispatch (Districts 2, 5 and Chicago) | Existing |
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| IDOT District 1 ComCenter | incident report | IDOT Emergency Traffic Patrol (ETP) | Existing |
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| IDOT District 1 ComCenter | incident report | Illinois State Police Dispatch (Districts 2, 5 and Chicago) | Existing |
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| IDOT District 1 ComCenter | incident response coordination | IDOT Emergency Traffic Patrol (ETP) | Existing |
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| IDOT District 1 ComCenter | incident response coordination | Illinois State Police Dispatch (Districts 2, 5 and Chicago) | Existing |
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| IDOT District 1 ComCenter | resource coordination | IDOT Emergency Traffic Patrol (ETP) | Existing |
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| IDOT District 1 ComCenter | resource coordination | Illinois State Police Dispatch (Districts 2, 5 and Chicago) | Existing |
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| IDOT District 1 ComCenter | resource deployment status | IDOT Emergency Traffic Patrol (ETP) | Existing |
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| IDOT District 1 ComCenter | resource deployment status | Illinois State Police Dispatch (Districts 2, 5 and Chicago) | Existing |
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| IDOT District 1 ComCenter | road network conditions | IDOT Emergency Traffic Patrol (ETP) | Existing |
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| IDOT District 1 ComCenter | road network conditions | Illinois State Police Dispatch (Districts 2, 5 and Chicago) | Existing |
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| IDOT District 1 ComCenter | roadway dynamic signage data | IDOT District 1 Traffic Systems Center Field Equipment | Existing |
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| IDOT District 1 ComCenter | traffic detector control | IDOT District 1 Traffic Systems Center Field Equipment | Existing |
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| IDOT District 1 ComCenter | traffic images | IDOT Emergency Traffic Patrol (ETP) | Planned |
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| IDOT District 1 ComCenter | traffic images | Illinois State Police Dispatch (Districts 2, 5 and Chicago) | Planned |
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| IDOT District 1 ComCenter | traffic metering control | IDOT District 1 Traffic Systems Center Field Equipment | Existing |
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| IDOT District 1 ComCenter | video surveillance control | IDOT District 1 Traffic Systems Center Field Equipment | Existing |
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| IDOT District 1 ComCenter Field Equipment | roadway equipment coordination | IDOT District 1 Traffic Systems Center Field Equipment | Existing |
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| IDOT District 1 Traffic Systems Center (TSC) | environmental sensors control | IDOT District 1 Traffic Systems Center Field Equipment | Existing |
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| IDOT District 1 Traffic Systems Center (TSC) | lane management control | IDOT District 1 Traffic Systems Center Field Equipment | Planned |
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| IDOT District 1 Traffic Systems Center (TSC) | roadway dynamic signage data | IDOT District 1 Traffic Systems Center Field Equipment | Existing |
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| IDOT District 1 Traffic Systems Center (TSC) | traffic detector control | IDOT District 1 Traffic Systems Center Field Equipment | Existing |
|---|
| IDOT District 1 Traffic Systems Center (TSC) | traffic metering control | IDOT District 1 Traffic Systems Center Field Equipment | Existing |
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| IDOT District 1 Traffic Systems Center (TSC) | video surveillance control | IDOT District 1 Traffic Systems Center Field Equipment | Existing |
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| IDOT District 1 Traffic Systems Center Field Equipment | lane management information | IDOT District 1 Traffic Systems Center (TSC) | Planned |
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| IDOT District 1 Traffic Systems Center Field Equipment | right–of–way request notification | IDOT District 1 ComCenter | Existing |
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| IDOT District 1 Traffic Systems Center Field Equipment | right–of–way request notification | IDOT District 1 Traffic Systems Center (TSC) | Existing |
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| IDOT District 1 Traffic Systems Center Field Equipment | roadway dynamic signage status | IDOT District 1 ComCenter | Existing |
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| IDOT District 1 Traffic Systems Center Field Equipment | roadway dynamic signage status | IDOT District 1 Traffic Systems Center (TSC) | Existing |
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| IDOT District 1 Traffic Systems Center Field Equipment | roadway equipment coordination | Automated Enforcement Cameras | Existing |
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| IDOT District 1 Traffic Systems Center Field Equipment | roadway equipment coordination | IDOT District 1 ComCenter Field Equipment | Existing |
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| IDOT District 1 Traffic Systems Center Field Equipment | roadway equipment coordination | IDOT Toll Plazas / Gantries | Potential |
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| IDOT District 1 Traffic Systems Center Field Equipment | traffic detector data | IDOT District 1 ComCenter | Existing |
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| IDOT District 1 Traffic Systems Center Field Equipment | traffic detector data | IDOT District 1 Traffic Systems Center (TSC) | Existing |
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| IDOT District 1 Traffic Systems Center Field Equipment | traffic images | IDOT District 1 ComCenter | Existing |
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| IDOT District 1 Traffic Systems Center Field Equipment | traffic images | IDOT District 1 Traffic Systems Center (TSC) | Existing |
|---|
| IDOT District 1 Traffic Systems Center Field Equipment | traffic metering status | IDOT District 1 ComCenter | Existing |
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| IDOT District 1 Traffic Systems Center Field Equipment | traffic metering status | IDOT District 1 Traffic Systems Center (TSC) | Existing |
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| IDOT Emergency Traffic Patrol (ETP) | emergency archive data | IDOT District 1 ComCenter | Planned |
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| IDOT Emergency Traffic Patrol (ETP) | incident information | IDOT District 1 ComCenter | Existing |
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| IDOT Emergency Traffic Patrol (ETP) | incident report | IDOT District 1 ComCenter | Existing |
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| IDOT Emergency Traffic Patrol (ETP) | incident response coordination | IDOT District 1 ComCenter | Existing |
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| IDOT Emergency Traffic Patrol (ETP) | incident response status | IDOT District 1 ComCenter | Existing |
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| IDOT Emergency Traffic Patrol (ETP) | remote surveillance control | IDOT District 1 ComCenter | Planned |
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| IDOT Emergency Traffic Patrol (ETP) | resource coordination | IDOT District 1 ComCenter | Existing |
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| IDOT Emergency Traffic Patrol (ETP) | resource request | IDOT District 1 ComCenter | Existing |
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| IDOT Toll Business Center | payment instructions | IDOT Toll Plazas / Gantries | Potential |
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| IDOT Toll Business Center | toll coordination | Illinois Tollway IPASS Business Center | Planned |
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| IDOT Toll Plazas / Gantries | payment transactions | IDOT Toll Business Center | Potential |
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| IDOT Toll Plazas / Gantries | vehicle payment request | Vehicles | Potential |
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| IDOT Toll Plazas / Gantries | vehicle payment update | Vehicles | Potential |
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| Illinois State Police Dispatch (Districts 2, 5 and Chicago) | incident information | IDOT District 1 ComCenter | Existing |
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| Illinois State Police Dispatch (Districts 2, 5 and Chicago) | incident report | IDOT District 1 ComCenter | Existing |
|---|
| Illinois State Police Dispatch (Districts 2, 5 and Chicago) | incident response coordination | IDOT District 1 ComCenter | Existing |
|---|
| Illinois State Police Dispatch (Districts 2, 5 and Chicago) | incident response status | IDOT District 1 ComCenter | Existing |
|---|
| Illinois State Police Dispatch (Districts 2, 5 and Chicago) | remote surveillance control | IDOT District 1 ComCenter | Planned |
|---|
| Illinois State Police Dispatch (Districts 2, 5 and Chicago) | resource coordination | IDOT District 1 ComCenter | Existing |
|---|
| Illinois State Police Dispatch (Districts 2, 5 and Chicago) | resource request | IDOT District 1 ComCenter | Existing |
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| Illinois Tollway IPASS Business Center | toll coordination | IDOT Toll Business Center | Planned |
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| Vehicles | vehicle payment information | IDOT Toll Plazas / Gantries | Potential |
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