CMAP Regional ITS Architecture v5.0

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IDOT-CDOT Integrated Expressway/Arterial Corridors

Description

This project considers coordination between expressway and arterial systems. Plans for a Pilot Project would involve a tie–in of Eisenhower Expressway to Chicago DOT signals by having ramp queue detectors, both for on–ramps and off–ramps. Ramp terminal signal control would then be modified to either hold entry to I–290 (on–ramp congestion) or clear the off–ramp (spillback onto I–290). The implementation might link CDOT signals with IDOT Traffic Systems Center, or whether have local links to ramp meters only. This project is in progress.

Status: Planned

Timeframe: Mid

Stakeholders

Arterial Performance Monitoring System Joint Venture Group
City of Chicago OEMC and TMA
Illinois Dept of Transportation District 1 Bureau of Traffic Operations
Illinois Dept of Transportation ITS Program Office

Inventory

City of Chicago DOT Arterial Performance Monitoring System
City of Chicago Incident Center (CIC)
City of Chicago OEMC Field Equipment
City of Chicago TMC
Gateway Traveler Information System GTIS
IDOT District 1 Traffic Systems Center (TSC)
IDOT District 1 Traffic Systems Center Field Equipment

Services

TM01–Infrastructure–Based Traffic Surveillance
TM03–Traffic Signal Control
TM05–Traffic Metering
TM07–Regional Traffic Management (Planned)

Interfaces

Source	Flow	Destination	Status
Automated Enforcement Cameras	advisory radio coordination	City of Chicago OEMC Field Equipment	Planned
Automated Enforcement Cameras	advisory radio coordination	IDOT District 1 Traffic Systems Center Field Equipment	Planned
Automated Enforcement Cameras	barrier system coordination	City of Chicago OEMC Field Equipment	Planned
Automated Enforcement Cameras	dynamic sign coordination	City of Chicago OEMC Field Equipment	Planned
Automated Enforcement Cameras	dynamic sign coordination	IDOT District 1 Traffic Systems Center Field Equipment	Planned
Automated Enforcement Cameras	environmental sensor coordination	City of Chicago OEMC Field Equipment	Planned
Automated Enforcement Cameras	environmental sensor coordination	IDOT District 1 Traffic Systems Center Field Equipment	Planned
Automated Enforcement Cameras	lane management coordination	IDOT District 1 Traffic Systems Center Field Equipment	Planned
Automated Enforcement Cameras	passive vehicle monitoring coordination	City of Chicago OEMC Field Equipment	Planned
Automated Enforcement Cameras	passive vehicle monitoring coordination	IDOT District 1 Traffic Systems Center Field Equipment	Planned
Automated Enforcement Cameras	right–of–way request coordination	City of Chicago OEMC Field Equipment	Planned
Automated Enforcement Cameras	shoulder management coordination	IDOT District 1 Traffic Systems Center Field Equipment	Planned
Automated Enforcement Cameras	signal control coordination	City of Chicago OEMC Field Equipment	Planned
Automated Enforcement Cameras	signal control coordination	IDOT District 1 Traffic Systems Center Field Equipment	Planned
Automated Enforcement Cameras	traffic detector coordination	City of Chicago OEMC Field Equipment	Planned
Automated Enforcement Cameras	traffic detector coordination	IDOT District 1 Traffic Systems Center Field Equipment	Planned
Automated Enforcement Cameras	traffic metering coordination	IDOT District 1 Traffic Systems Center Field Equipment	Planned
Automated Enforcement Cameras	video surveillance coordination	City of Chicago OEMC Field Equipment	Planned
Automated Enforcement Cameras	video surveillance coordination	IDOT District 1 Traffic Systems Center Field Equipment	Planned
City of Chicago – Skyway Concession Company LLC Field Equipment	advisory radio coordination	City of Chicago OEMC Field Equipment	Planned
City of Chicago – Skyway Concession Company LLC Field Equipment	barrier system coordination	City of Chicago OEMC Field Equipment	Planned
City of Chicago – Skyway Concession Company LLC Field Equipment	dynamic sign coordination	City of Chicago OEMC Field Equipment	Planned
City of Chicago – Skyway Concession Company LLC Field Equipment	environmental sensor coordination	City of Chicago OEMC Field Equipment	Planned
City of Chicago – Skyway Concession Company LLC Field Equipment	passive vehicle monitoring coordination	City of Chicago OEMC Field Equipment	Planned
City of Chicago – Skyway Concession Company LLC Field Equipment	right–of–way request coordination	City of Chicago OEMC Field Equipment	Planned
City of Chicago – Skyway Concession Company LLC Field Equipment	signal control coordination	City of Chicago OEMC Field Equipment	Planned
City of Chicago – Skyway Concession Company LLC Field Equipment	traffic detector coordination	City of Chicago OEMC Field Equipment	Planned
City of Chicago – Skyway Concession Company LLC Field Equipment	video surveillance coordination	City of Chicago OEMC Field Equipment	Planned
City of Chicago – Skyway Concession Company LLC Operations	road network conditions	City of Chicago TMC	Planned
City of Chicago – Skyway Concession Company LLC Operations	traffic images	City of Chicago TMC	Planned
City of Chicago Department of Aviation Field Equipment	advisory radio coordination	City of Chicago OEMC Field Equipment	Planned
City of Chicago Department of Aviation Field Equipment	barrier system coordination	City of Chicago OEMC Field Equipment	Planned
City of Chicago Department of Aviation Field Equipment	dynamic sign coordination	City of Chicago OEMC Field Equipment	Planned
City of Chicago Department of Aviation Field Equipment	environmental sensor coordination	City of Chicago OEMC Field Equipment	Planned
City of Chicago Department of Aviation Field Equipment	passive vehicle monitoring coordination	City of Chicago OEMC Field Equipment	Planned
City of Chicago Department of Aviation Field Equipment	right–of–way request coordination	City of Chicago OEMC Field Equipment	Planned
City of Chicago Department of Aviation Field Equipment	signal control coordination	City of Chicago OEMC Field Equipment	Planned
City of Chicago Department of Aviation Field Equipment	traffic detector coordination	City of Chicago OEMC Field Equipment	Planned
City of Chicago Department of Aviation Field Equipment	video surveillance coordination	City of Chicago OEMC Field Equipment	Planned
City of Chicago DOT Arterial Performance Monitoring System	archive coordination	City of Chicago TMC	Planned
City of Chicago DOT Arterial Performance Monitoring System	archive status	City of Chicago TMC	Planned
City of Chicago DOT Arterial Performance Monitoring System	archive status	Gateway Traveler Information System GTIS	Planned
City of Chicago DOT Arterial Performance Monitoring System	device control request	Gateway Traveler Information System GTIS	Planned
City of Chicago DOT Arterial Performance Monitoring System	device data	Gateway Traveler Information System GTIS	Planned
City of Chicago DOT Arterial Performance Monitoring System	device status	Gateway Traveler Information System GTIS	Planned
City of Chicago DOT Arterial Performance Monitoring System	emergency traffic coordination	Gateway Traveler Information System GTIS	Planned
City of Chicago DOT Arterial Performance Monitoring System	incident information	Gateway Traveler Information System GTIS	Planned
City of Chicago DOT Arterial Performance Monitoring System	road network conditions	Gateway Traveler Information System GTIS	Planned
City of Chicago DOT Arterial Performance Monitoring System	traffic archive data	City of Chicago TMC	Planned
City of Chicago DOT Arterial Performance Monitoring System	traffic counts	City of Chicago DOT Data Hub	Planned
City of Chicago DOT Arterial Performance Monitoring System	traffic counts	City of Chicago TMC	Planned
City of Chicago DOT Arterial Performance Monitoring System	traffic images	Gateway Traveler Information System GTIS	Planned
City of Chicago DOT Arterial Performance Monitoring System	traveler information	City of Chicago TMC	Planned
City of Chicago DOT Arterial Performance Monitoring System	traveler information	Gateway Traveler Information System GTIS	Planned
City of Chicago DSS Field Equipment	advisory radio coordination	City of Chicago OEMC Field Equipment	Planned
City of Chicago DSS Field Equipment	advisory radio coordination	IDOT District 1 Traffic Systems Center Field Equipment	Planned
City of Chicago DSS Field Equipment	barrier system coordination	City of Chicago OEMC Field Equipment	Planned
City of Chicago DSS Field Equipment	dynamic sign coordination	City of Chicago OEMC Field Equipment	Planned
City of Chicago DSS Field Equipment	dynamic sign coordination	IDOT District 1 Traffic Systems Center Field Equipment	Planned
City of Chicago DSS Field Equipment	environmental sensor coordination	City of Chicago OEMC Field Equipment	Planned
City of Chicago DSS Field Equipment	environmental sensor coordination	IDOT District 1 Traffic Systems Center Field Equipment	Planned
City of Chicago DSS Field Equipment	lane management coordination	IDOT District 1 Traffic Systems Center Field Equipment	Planned
City of Chicago DSS Field Equipment	passive vehicle monitoring coordination	City of Chicago OEMC Field Equipment	Planned
City of Chicago DSS Field Equipment	passive vehicle monitoring coordination	IDOT District 1 Traffic Systems Center Field Equipment	Planned
City of Chicago DSS Field Equipment	right–of–way request coordination	City of Chicago OEMC Field Equipment	Planned
City of Chicago DSS Field Equipment	shoulder management coordination	IDOT District 1 Traffic Systems Center Field Equipment	Planned
City of Chicago DSS Field Equipment	signal control coordination	City of Chicago OEMC Field Equipment	Planned
City of Chicago DSS Field Equipment	signal control coordination	IDOT District 1 Traffic Systems Center Field Equipment	Planned
City of Chicago DSS Field Equipment	traffic detector coordination	City of Chicago OEMC Field Equipment	Planned
City of Chicago DSS Field Equipment	traffic detector coordination	IDOT District 1 Traffic Systems Center Field Equipment	Planned
City of Chicago DSS Field Equipment	traffic metering coordination	IDOT District 1 Traffic Systems Center Field Equipment	Planned
City of Chicago DSS Field Equipment	video surveillance coordination	City of Chicago OEMC Field Equipment	Planned
City of Chicago DSS Field Equipment	video surveillance coordination	IDOT District 1 Traffic Systems Center Field Equipment	Planned
City of Chicago Incident Center (CIC)	incident information	City of Chicago DOT Arterial Performance Monitoring System	Planned
City of Chicago Incident Center (CIC)	incident information	City of Chicago TMC	Planned
City of Chicago Incident Center (CIC)	traffic counts	City of Chicago DOT Arterial Performance Monitoring System	Planned
City of Chicago Incident Center (CIC)	traffic counts	City of Chicago TMC	Planned
City of Chicago Incident Center (CIC)	video images	City of Chicago DOT Arterial Performance Monitoring System	Planned
City of Chicago Incident Center (CIC)	video images	City of Chicago TMC	Planned
City of Chicago OEMC Field Equipment	advisory radio coordination	Automated Enforcement Cameras	Planned
City of Chicago OEMC Field Equipment	advisory radio coordination	City of Chicago – Skyway Concession Company LLC Field Equipment	Planned
City of Chicago OEMC Field Equipment	advisory radio coordination	City of Chicago Department of Aviation Field Equipment	Planned
City of Chicago OEMC Field Equipment	advisory radio coordination	City of Chicago DSS Field Equipment	Planned
City of Chicago OEMC Field Equipment	advisory radio coordination	IDOT District 1 Bureau of Traffic – Arterial Operations Field Equipment	Planned
City of Chicago OEMC Field Equipment	advisory radio coordination	IDOT District 1 ComCenter Field Equipment	Planned
City of Chicago OEMC Field Equipment	advisory radio coordination	IDOT District 1 Traffic Systems Center Field Equipment	Planned
City of Chicago OEMC Field Equipment	barrier system coordination	Automated Enforcement Cameras	Planned
City of Chicago OEMC Field Equipment	barrier system coordination	City of Chicago – Skyway Concession Company LLC Field Equipment	Planned
City of Chicago OEMC Field Equipment	barrier system coordination	City of Chicago Department of Aviation Field Equipment	Planned
City of Chicago OEMC Field Equipment	barrier system coordination	City of Chicago DSS Field Equipment	Planned
City of Chicago OEMC Field Equipment	barrier system coordination	IDOT District 1 Bureau of Traffic – Arterial Operations Field Equipment	Planned
City of Chicago OEMC Field Equipment	barrier system coordination	IDOT District 1 ComCenter Field Equipment	Planned
City of Chicago OEMC Field Equipment	barrier system coordination	IDOT District 1 Traffic Systems Center Field Equipment	Planned
City of Chicago OEMC Field Equipment	dynamic sign coordination	Automated Enforcement Cameras	Planned
City of Chicago OEMC Field Equipment	dynamic sign coordination	City of Chicago – Skyway Concession Company LLC Field Equipment	Planned
City of Chicago OEMC Field Equipment	dynamic sign coordination	City of Chicago Department of Aviation Field Equipment	Planned
City of Chicago OEMC Field Equipment	dynamic sign coordination	City of Chicago DSS Field Equipment	Planned
City of Chicago OEMC Field Equipment	dynamic sign coordination	IDOT District 1 Bureau of Traffic – Arterial Operations Field Equipment	Planned
City of Chicago OEMC Field Equipment	dynamic sign coordination	IDOT District 1 ComCenter Field Equipment	Planned
City of Chicago OEMC Field Equipment	dynamic sign coordination	IDOT District 1 Traffic Systems Center Field Equipment	Planned
City of Chicago OEMC Field Equipment	environmental sensor coordination	Automated Enforcement Cameras	Planned
City of Chicago OEMC Field Equipment	environmental sensor coordination	City of Chicago – Skyway Concession Company LLC Field Equipment	Planned
City of Chicago OEMC Field Equipment	environmental sensor coordination	City of Chicago Department of Aviation Field Equipment	Planned
City of Chicago OEMC Field Equipment	environmental sensor coordination	City of Chicago DSS Field Equipment	Planned
City of Chicago OEMC Field Equipment	environmental sensor coordination	IDOT District 1 Bureau of Traffic – Arterial Operations Field Equipment	Planned
City of Chicago OEMC Field Equipment	environmental sensor coordination	IDOT District 1 ComCenter Field Equipment	Planned
City of Chicago OEMC Field Equipment	environmental sensor coordination	IDOT District 1 Traffic Systems Center Field Equipment	Planned
City of Chicago OEMC Field Equipment	lane management coordination	IDOT District 1 ComCenter Field Equipment	Planned
City of Chicago OEMC Field Equipment	lane management coordination	IDOT District 1 Traffic Systems Center Field Equipment	Planned
City of Chicago OEMC Field Equipment	passive vehicle monitoring coordination	Automated Enforcement Cameras	Planned
City of Chicago OEMC Field Equipment	passive vehicle monitoring coordination	City of Chicago – Skyway Concession Company LLC Field Equipment	Planned
City of Chicago OEMC Field Equipment	passive vehicle monitoring coordination	City of Chicago Department of Aviation Field Equipment	Planned
City of Chicago OEMC Field Equipment	passive vehicle monitoring coordination	City of Chicago DSS Field Equipment	Planned
City of Chicago OEMC Field Equipment	passive vehicle monitoring coordination	IDOT District 1 Bureau of Traffic – Arterial Operations Field Equipment	Planned
City of Chicago OEMC Field Equipment	passive vehicle monitoring coordination	IDOT District 1 ComCenter Field Equipment	Planned
City of Chicago OEMC Field Equipment	passive vehicle monitoring coordination	IDOT District 1 Traffic Systems Center Field Equipment	Planned
City of Chicago OEMC Field Equipment	reversible lane coordination	IDOT District 1 ComCenter Field Equipment	Planned
City of Chicago OEMC Field Equipment	right–of–way request coordination	Automated Enforcement Cameras	Planned
City of Chicago OEMC Field Equipment	right–of–way request coordination	City of Chicago – Skyway Concession Company LLC Field Equipment	Planned
City of Chicago OEMC Field Equipment	right–of–way request coordination	City of Chicago Department of Aviation Field Equipment	Planned
City of Chicago OEMC Field Equipment	right–of–way request coordination	City of Chicago DSS Field Equipment	Planned
City of Chicago OEMC Field Equipment	right–of–way request coordination	IDOT District 1 Bureau of Traffic – Arterial Operations Field Equipment	Planned
City of Chicago OEMC Field Equipment	right–of–way request coordination	IDOT District 1 ComCenter Field Equipment	Planned
City of Chicago OEMC Field Equipment	right–of–way request coordination	IDOT District 1 Traffic Systems Center Field Equipment	Planned
City of Chicago OEMC Field Equipment	shoulder management coordination	IDOT District 1 Traffic Systems Center Field Equipment	Planned
City of Chicago OEMC Field Equipment	signal control coordination	Automated Enforcement Cameras	Planned
City of Chicago OEMC Field Equipment	signal control coordination	City of Chicago – Skyway Concession Company LLC Field Equipment	Planned
City of Chicago OEMC Field Equipment	signal control coordination	City of Chicago Department of Aviation Field Equipment	Planned
City of Chicago OEMC Field Equipment	signal control coordination	City of Chicago DSS Field Equipment	Planned
City of Chicago OEMC Field Equipment	signal control coordination	IDOT District 1 Bureau of Traffic – Arterial Operations Field Equipment	Planned
City of Chicago OEMC Field Equipment	signal control coordination	IDOT District 1 ComCenter Field Equipment	Planned
City of Chicago OEMC Field Equipment	signal control coordination	IDOT District 1 Traffic Systems Center Field Equipment	Planned
City of Chicago OEMC Field Equipment	signal control status	City of Chicago TMC	Planned
City of Chicago OEMC Field Equipment	signal fault data	City of Chicago TMC	Planned
City of Chicago OEMC Field Equipment	traffic detector coordination	Automated Enforcement Cameras	Planned
City of Chicago OEMC Field Equipment	traffic detector coordination	City of Chicago – Skyway Concession Company LLC Field Equipment	Planned
City of Chicago OEMC Field Equipment	traffic detector coordination	City of Chicago Department of Aviation Field Equipment	Planned
City of Chicago OEMC Field Equipment	traffic detector coordination	City of Chicago DSS Field Equipment	Planned
City of Chicago OEMC Field Equipment	traffic detector coordination	IDOT District 1 Bureau of Traffic – Arterial Operations Field Equipment	Planned
City of Chicago OEMC Field Equipment	traffic detector coordination	IDOT District 1 ComCenter Field Equipment	Planned
City of Chicago OEMC Field Equipment	traffic detector coordination	IDOT District 1 Traffic Systems Center Field Equipment	Planned
City of Chicago OEMC Field Equipment	traffic detector data	City of Chicago TMC	Planned
City of Chicago OEMC Field Equipment	traffic metering coordination	IDOT District 1 ComCenter Field Equipment	Planned
City of Chicago OEMC Field Equipment	traffic metering coordination	IDOT District 1 Traffic Systems Center Field Equipment	Planned
City of Chicago OEMC Field Equipment	video surveillance coordination	Automated Enforcement Cameras	Planned
City of Chicago OEMC Field Equipment	video surveillance coordination	City of Chicago – Skyway Concession Company LLC Field Equipment	Planned
City of Chicago OEMC Field Equipment	video surveillance coordination	City of Chicago Department of Aviation Field Equipment	Planned
City of Chicago OEMC Field Equipment	video surveillance coordination	City of Chicago DSS Field Equipment	Planned
City of Chicago OEMC Field Equipment	video surveillance coordination	IDOT District 1 Bureau of Traffic – Arterial Operations Field Equipment	Planned
City of Chicago OEMC Field Equipment	video surveillance coordination	IDOT District 1 ComCenter Field Equipment	Planned
City of Chicago OEMC Field Equipment	video surveillance coordination	IDOT District 1 Traffic Systems Center Field Equipment	Planned
City of Chicago TMC	archive coordination	City of Chicago DOT Arterial Performance Monitoring System	Planned
City of Chicago TMC	archive status	City of Chicago DOT Arterial Performance Monitoring System	Planned
City of Chicago TMC	road network conditions	IDOT District 1 ComCenter	Planned
City of Chicago TMC	road network traffic situation data	City of Chicago DOT Arterial Performance Monitoring System	Planned
City of Chicago TMC	signal control commands	City of Chicago OEMC Field Equipment	Planned
City of Chicago TMC	signal control device configuration	City of Chicago OEMC Field Equipment	Planned
City of Chicago TMC	signal control plans	City of Chicago OEMC Field Equipment	Planned
City of Chicago TMC	signal system configuration	City of Chicago OEMC Field Equipment	Planned
City of Chicago TMC	traffic archive data	City of Chicago DOT Arterial Performance Monitoring System	Planned
City of Chicago TMC	traffic counts	City of Chicago DOT Arterial Performance Monitoring System	Planned
City of Chicago TMC	traffic detector control	City of Chicago OEMC Field Equipment	Planned
City of Chicago TMC	traffic images	IDOT District 1 ComCenter	Planned
City of Chicago TMC	traveler information	City of Chicago DOT Arterial Performance Monitoring System	Planned
City of Chicago TMC	traveler information	Gateway Traveler Information System GTIS	Planned
Gateway Traveler Information System GTIS	device control request	City of Chicago DOT Arterial Performance Monitoring System	Planned
Gateway Traveler Information System GTIS	device control request	IDOT District 1 Traffic Systems Center (TSC)	Planned
Gateway Traveler Information System GTIS	device data	City of Chicago DOT Arterial Performance Monitoring System	Planned
Gateway Traveler Information System GTIS	device data	IDOT District 1 Traffic Systems Center (TSC)	Planned
Gateway Traveler Information System GTIS	device status	City of Chicago DOT Arterial Performance Monitoring System	Planned
Gateway Traveler Information System GTIS	device status	IDOT District 1 Traffic Systems Center (TSC)	Planned
Gateway Traveler Information System GTIS	emergency traffic coordination	City of Chicago DOT Arterial Performance Monitoring System	Planned
Gateway Traveler Information System GTIS	emergency traffic coordination	IDOT District 1 Traffic Systems Center (TSC)	Planned
Gateway Traveler Information System GTIS	fare and price information	City of Chicago DOT Arterial Performance Monitoring System	Planned
Gateway Traveler Information System GTIS	incident information	City of Chicago DOT Arterial Performance Monitoring System	Planned
Gateway Traveler Information System GTIS	incident information	IDOT District 1 Traffic Systems Center (TSC)	Planned
Gateway Traveler Information System GTIS	logged vehicle routes	City of Chicago DOT Arterial Performance Monitoring System	Planned
Gateway Traveler Information System GTIS	road network conditions	City of Chicago DOT Arterial Performance Monitoring System	Planned
Gateway Traveler Information System GTIS	road network conditions	IDOT District 1 Traffic Systems Center (TSC)	Planned
Gateway Traveler Information System GTIS	road network traffic situation data	City of Chicago DOT Arterial Performance Monitoring System	Planned
Gateway Traveler Information System GTIS	traffic archive data	City of Chicago DOT Arterial Performance Monitoring System	Planned
Gateway Traveler Information System GTIS	traffic counts	City of Chicago DOT Arterial Performance Monitoring System	Planned
Gateway Traveler Information System GTIS	traffic counts	City of Chicago TMC	Planned
Gateway Traveler Information System GTIS	traffic images	City of Chicago DOT Arterial Performance Monitoring System	Planned
Gateway Traveler Information System GTIS	traffic images	IDOT District 1 Traffic Systems Center (TSC)	Planned
Gateway Traveler Information System GTIS	traveler information	City of Chicago DOT Arterial Performance Monitoring System	Planned
Gateway Traveler Information System GTIS	traveler information	City of Chicago TMC	Planned
Gateway Traveler Information System GTIS	traveler information	IDOT District 1 Traffic Systems Center (TSC)	Planned
Gateway Traveler Information System GTIS	traveler archive data	City of Chicago DOT Arterial Performance Monitoring System	Planned
IDOT District 1 Bureau of Traffic – Arterial Operations Field Equipment	advisory radio coordination	City of Chicago OEMC Field Equipment	Planned
IDOT District 1 Bureau of Traffic – Arterial Operations Field Equipment	advisory radio coordination	IDOT District 1 Traffic Systems Center Field Equipment	Planned
IDOT District 1 Bureau of Traffic – Arterial Operations Field Equipment	barrier system coordination	City of Chicago OEMC Field Equipment	Planned
IDOT District 1 Bureau of Traffic – Arterial Operations Field Equipment	barrier system coordination	IDOT District 1 Traffic Systems Center Field Equipment	Planned
IDOT District 1 Bureau of Traffic – Arterial Operations Field Equipment	dynamic sign coordination	City of Chicago OEMC Field Equipment	Planned
IDOT District 1 Bureau of Traffic – Arterial Operations Field Equipment	dynamic sign coordination	IDOT District 1 Traffic Systems Center Field Equipment	Planned
IDOT District 1 Bureau of Traffic – Arterial Operations Field Equipment	environmental sensor coordination	City of Chicago OEMC Field Equipment	Planned
IDOT District 1 Bureau of Traffic – Arterial Operations Field Equipment	environmental sensor coordination	IDOT District 1 Traffic Systems Center Field Equipment	Planned
IDOT District 1 Bureau of Traffic – Arterial Operations Field Equipment	lane management coordination	IDOT District 1 Traffic Systems Center Field Equipment	Planned
IDOT District 1 Bureau of Traffic – Arterial Operations Field Equipment	passive vehicle monitoring coordination	City of Chicago OEMC Field Equipment	Planned
IDOT District 1 Bureau of Traffic – Arterial Operations Field Equipment	passive vehicle monitoring coordination	IDOT District 1 Traffic Systems Center Field Equipment	Planned
IDOT District 1 Bureau of Traffic – Arterial Operations Field Equipment	right–of–way request coordination	City of Chicago OEMC Field Equipment	Planned
IDOT District 1 Bureau of Traffic – Arterial Operations Field Equipment	right–of–way request coordination	IDOT District 1 Traffic Systems Center Field Equipment	Planned
IDOT District 1 Bureau of Traffic – Arterial Operations Field Equipment	shoulder management coordination	IDOT District 1 Traffic Systems Center Field Equipment	Planned
IDOT District 1 Bureau of Traffic – Arterial Operations Field Equipment	signal control coordination	City of Chicago OEMC Field Equipment	Planned
IDOT District 1 Bureau of Traffic – Arterial Operations Field Equipment	signal control coordination	IDOT District 1 Traffic Systems Center Field Equipment	Planned
IDOT District 1 Bureau of Traffic – Arterial Operations Field Equipment	traffic detector coordination	City of Chicago OEMC Field Equipment	Planned
IDOT District 1 Bureau of Traffic – Arterial Operations Field Equipment	traffic detector coordination	IDOT District 1 Traffic Systems Center Field Equipment	Planned
IDOT District 1 Bureau of Traffic – Arterial Operations Field Equipment	traffic detector data	IDOT District 1 Traffic Systems Center (TSC)	Planned
IDOT District 1 Bureau of Traffic – Arterial Operations Field Equipment	traffic images	IDOT District 1 Traffic Systems Center (TSC)	Planned
IDOT District 1 Bureau of Traffic – Arterial Operations Field Equipment	traffic metering coordination	IDOT District 1 Traffic Systems Center Field Equipment	Planned
IDOT District 1 Bureau of Traffic – Arterial Operations Field Equipment	video surveillance coordination	City of Chicago OEMC Field Equipment	Planned
IDOT District 1 Bureau of Traffic – Arterial Operations Field Equipment	video surveillance coordination	IDOT District 1 Traffic Systems Center Field Equipment	Planned
IDOT District 1 Bureau of Traffic – Arterial Signal Operations	road network conditions	City of Chicago TMC	Planned
IDOT District 1 Bureau of Traffic – Arterial Signal Operations	road network conditions	IDOT District 1 Traffic Systems Center (TSC)	Planned
IDOT District 1 Bureau of Traffic – Arterial Signal Operations	traffic detector control	IDOT District 1 Traffic Systems Center Field Equipment	Planned
IDOT District 1 Bureau of Traffic – Arterial Signal Operations	traffic images	City of Chicago TMC	Planned
IDOT District 1 Bureau of Traffic – Arterial Signal Operations	traffic images	IDOT District 1 Traffic Systems Center (TSC)	Planned
IDOT District 1 Bureau of Traffic – Arterial Signal Operations	video surveillance control	IDOT District 1 Traffic Systems Center Field Equipment	Planned
IDOT District 1 ComCenter	road network conditions	City of Chicago TMC	Planned
IDOT District 1 ComCenter	road network conditions	IDOT District 1 Traffic Systems Center (TSC)	Planned
IDOT District 1 ComCenter	roadway dynamic signage data	IDOT District 1 Traffic Systems Center Field Equipment	Planned
IDOT District 1 ComCenter	traffic detector control	IDOT District 1 Traffic Systems Center Field Equipment	Planned
IDOT District 1 ComCenter	traffic images	City of Chicago TMC	Planned
IDOT District 1 ComCenter	traffic images	IDOT District 1 Traffic Systems Center (TSC)	Planned
IDOT District 1 ComCenter	traffic metering control	IDOT District 1 Traffic Systems Center Field Equipment	Planned
IDOT District 1 ComCenter	video surveillance control	IDOT District 1 Traffic Systems Center Field Equipment	Planned
IDOT District 1 ComCenter Field Equipment	advisory radio coordination	City of Chicago OEMC Field Equipment	Planned
IDOT District 1 ComCenter Field Equipment	advisory radio coordination	IDOT District 1 Traffic Systems Center Field Equipment	Planned
IDOT District 1 ComCenter Field Equipment	barrier system coordination	City of Chicago OEMC Field Equipment	Planned
IDOT District 1 ComCenter Field Equipment	barrier system coordination	IDOT District 1 Traffic Systems Center Field Equipment	Planned
IDOT District 1 ComCenter Field Equipment	dynamic sign coordination	City of Chicago OEMC Field Equipment	Planned
IDOT District 1 ComCenter Field Equipment	dynamic sign coordination	IDOT District 1 Traffic Systems Center Field Equipment	Planned
IDOT District 1 ComCenter Field Equipment	environmental sensor coordination	City of Chicago OEMC Field Equipment	Planned
IDOT District 1 ComCenter Field Equipment	environmental sensor coordination	IDOT District 1 Traffic Systems Center Field Equipment	Planned
IDOT District 1 ComCenter Field Equipment	lane management coordination	City of Chicago OEMC Field Equipment	Planned
IDOT District 1 ComCenter Field Equipment	lane management coordination	IDOT District 1 Traffic Systems Center Field Equipment	Planned
IDOT District 1 ComCenter Field Equipment	passive vehicle monitoring coordination	City of Chicago OEMC Field Equipment	Planned
IDOT District 1 ComCenter Field Equipment	passive vehicle monitoring coordination	IDOT District 1 Traffic Systems Center Field Equipment	Planned
IDOT District 1 ComCenter Field Equipment	reversible lane coordination	City of Chicago OEMC Field Equipment	Planned
IDOT District 1 ComCenter Field Equipment	reversible lane coordination	IDOT District 1 Traffic Systems Center Field Equipment	Planned
IDOT District 1 ComCenter Field Equipment	right–of–way request coordination	City of Chicago OEMC Field Equipment	Planned
IDOT District 1 ComCenter Field Equipment	roadway dynamic signage status	IDOT District 1 Traffic Systems Center (TSC)	Planned
IDOT District 1 ComCenter Field Equipment	shoulder management coordination	IDOT District 1 Traffic Systems Center Field Equipment	Planned
IDOT District 1 ComCenter Field Equipment	signal control coordination	City of Chicago OEMC Field Equipment	Planned
IDOT District 1 ComCenter Field Equipment	signal control coordination	IDOT District 1 Traffic Systems Center Field Equipment	Planned
IDOT District 1 ComCenter Field Equipment	traffic detector coordination	City of Chicago OEMC Field Equipment	Planned
IDOT District 1 ComCenter Field Equipment	traffic detector coordination	IDOT District 1 Traffic Systems Center Field Equipment	Planned
IDOT District 1 ComCenter Field Equipment	traffic detector data	IDOT District 1 Traffic Systems Center (TSC)	Planned
IDOT District 1 ComCenter Field Equipment	traffic images	IDOT District 1 Traffic Systems Center (TSC)	Planned
IDOT District 1 ComCenter Field Equipment	traffic metering coordination	City of Chicago OEMC Field Equipment	Planned
IDOT District 1 ComCenter Field Equipment	traffic metering coordination	IDOT District 1 Traffic Systems Center Field Equipment	Planned
IDOT District 1 ComCenter Field Equipment	traffic metering status	IDOT District 1 Traffic Systems Center (TSC)	Planned
IDOT District 1 ComCenter Field Equipment	video surveillance coordination	City of Chicago OEMC Field Equipment	Planned
IDOT District 1 ComCenter Field Equipment	video surveillance coordination	IDOT District 1 Traffic Systems Center Field Equipment	Planned
IDOT District 1 Traffic Systems Center (TSC)	device control request	Gateway Traveler Information System GTIS	Planned
IDOT District 1 Traffic Systems Center (TSC)	device data	Gateway Traveler Information System GTIS	Planned
IDOT District 1 Traffic Systems Center (TSC)	device status	Gateway Traveler Information System GTIS	Planned
IDOT District 1 Traffic Systems Center (TSC)	emergency traffic coordination	Gateway Traveler Information System GTIS	Planned
IDOT District 1 Traffic Systems Center (TSC)	incident information	Gateway Traveler Information System GTIS	Planned
IDOT District 1 Traffic Systems Center (TSC)	road network conditions	Gateway Traveler Information System GTIS	Planned
IDOT District 1 Traffic Systems Center (TSC)	road network conditions	IDOT District 1 ComCenter	Planned
IDOT District 1 Traffic Systems Center (TSC)	roadway dynamic signage data	IDOT District 1 ComCenter Field Equipment	Planned
IDOT District 1 Traffic Systems Center (TSC)	roadway dynamic signage data	IDOT District 1 Traffic Systems Center Field Equipment	Planned
IDOT District 1 Traffic Systems Center (TSC)	traffic detector control	IDOT District 1 Bureau of Traffic – Arterial Operations Field Equipment	Planned
IDOT District 1 Traffic Systems Center (TSC)	traffic detector control	IDOT District 1 ComCenter Field Equipment	Planned
IDOT District 1 Traffic Systems Center (TSC)	traffic detector control	IDOT District 1 Traffic Systems Center Field Equipment	Planned
IDOT District 1 Traffic Systems Center (TSC)	traffic images	Gateway Traveler Information System GTIS	Planned
IDOT District 1 Traffic Systems Center (TSC)	traffic images	IDOT District 1 ComCenter	Planned
IDOT District 1 Traffic Systems Center (TSC)	traffic metering control	IDOT District 1 ComCenter Field Equipment	Planned
IDOT District 1 Traffic Systems Center (TSC)	traffic metering control	IDOT District 1 Traffic Systems Center Field Equipment	Planned
IDOT District 1 Traffic Systems Center (TSC)	traveler information	Gateway Traveler Information System GTIS	Planned
IDOT District 1 Traffic Systems Center (TSC)	video surveillance control	IDOT District 1 Bureau of Traffic – Arterial Operations Field Equipment	Planned
IDOT District 1 Traffic Systems Center (TSC)	video surveillance control	IDOT District 1 ComCenter Field Equipment	Planned
IDOT District 1 Traffic Systems Center (TSC)	video surveillance control	IDOT District 1 Traffic Systems Center Field Equipment	Planned
IDOT District 1 Traffic Systems Center Field Equipment	advisory radio coordination	Automated Enforcement Cameras	Planned
IDOT District 1 Traffic Systems Center Field Equipment	advisory radio coordination	City of Chicago DSS Field Equipment	Planned
IDOT District 1 Traffic Systems Center Field Equipment	advisory radio coordination	City of Chicago OEMC Field Equipment	Planned
IDOT District 1 Traffic Systems Center Field Equipment	advisory radio coordination	IDOT District 1 Bureau of Traffic – Arterial Operations Field Equipment	Planned
IDOT District 1 Traffic Systems Center Field Equipment	advisory radio coordination	IDOT District 1 ComCenter Field Equipment	Planned
IDOT District 1 Traffic Systems Center Field Equipment	barrier system coordination	City of Chicago OEMC Field Equipment	Planned
IDOT District 1 Traffic Systems Center Field Equipment	barrier system coordination	IDOT District 1 Bureau of Traffic – Arterial Operations Field Equipment	Planned
IDOT District 1 Traffic Systems Center Field Equipment	barrier system coordination	IDOT District 1 ComCenter Field Equipment	Planned
IDOT District 1 Traffic Systems Center Field Equipment	dynamic sign coordination	Automated Enforcement Cameras	Planned
IDOT District 1 Traffic Systems Center Field Equipment	dynamic sign coordination	City of Chicago DSS Field Equipment	Planned
IDOT District 1 Traffic Systems Center Field Equipment	dynamic sign coordination	City of Chicago OEMC Field Equipment	Planned
IDOT District 1 Traffic Systems Center Field Equipment	dynamic sign coordination	IDOT District 1 Bureau of Traffic – Arterial Operations Field Equipment	Planned
IDOT District 1 Traffic Systems Center Field Equipment	dynamic sign coordination	IDOT District 1 ComCenter Field Equipment	Planned
IDOT District 1 Traffic Systems Center Field Equipment	environmental sensor coordination	Automated Enforcement Cameras	Planned
IDOT District 1 Traffic Systems Center Field Equipment	environmental sensor coordination	City of Chicago DSS Field Equipment	Planned
IDOT District 1 Traffic Systems Center Field Equipment	environmental sensor coordination	City of Chicago OEMC Field Equipment	Planned
IDOT District 1 Traffic Systems Center Field Equipment	environmental sensor coordination	IDOT District 1 Bureau of Traffic – Arterial Operations Field Equipment	Planned
IDOT District 1 Traffic Systems Center Field Equipment	environmental sensor coordination	IDOT District 1 ComCenter Field Equipment	Planned
IDOT District 1 Traffic Systems Center Field Equipment	lane management coordination	Automated Enforcement Cameras	Planned
IDOT District 1 Traffic Systems Center Field Equipment	lane management coordination	City of Chicago DSS Field Equipment	Planned
IDOT District 1 Traffic Systems Center Field Equipment	lane management coordination	City of Chicago OEMC Field Equipment	Planned
IDOT District 1 Traffic Systems Center Field Equipment	lane management coordination	IDOT District 1 Bureau of Traffic – Arterial Operations Field Equipment	Planned
IDOT District 1 Traffic Systems Center Field Equipment	lane management coordination	IDOT District 1 ComCenter Field Equipment	Planned
IDOT District 1 Traffic Systems Center Field Equipment	passive vehicle monitoring coordination	Automated Enforcement Cameras	Planned
IDOT District 1 Traffic Systems Center Field Equipment	passive vehicle monitoring coordination	City of Chicago DSS Field Equipment	Planned
IDOT District 1 Traffic Systems Center Field Equipment	passive vehicle monitoring coordination	City of Chicago OEMC Field Equipment	Planned
IDOT District 1 Traffic Systems Center Field Equipment	passive vehicle monitoring coordination	IDOT District 1 Bureau of Traffic – Arterial Operations Field Equipment	Planned
IDOT District 1 Traffic Systems Center Field Equipment	passive vehicle monitoring coordination	IDOT District 1 ComCenter Field Equipment	Planned
IDOT District 1 Traffic Systems Center Field Equipment	reversible lane coordination	IDOT District 1 ComCenter Field Equipment	Planned
IDOT District 1 Traffic Systems Center Field Equipment	right–of–way request coordination	City of Chicago OEMC Field Equipment	Planned
IDOT District 1 Traffic Systems Center Field Equipment	right–of–way request coordination	IDOT District 1 Bureau of Traffic – Arterial Operations Field Equipment	Planned
IDOT District 1 Traffic Systems Center Field Equipment	roadway dynamic signage status	IDOT District 1 ComCenter	Planned
IDOT District 1 Traffic Systems Center Field Equipment	roadway dynamic signage status	IDOT District 1 Traffic Systems Center (TSC)	Planned
IDOT District 1 Traffic Systems Center Field Equipment	shoulder management coordination	Automated Enforcement Cameras	Planned
IDOT District 1 Traffic Systems Center Field Equipment	shoulder management coordination	City of Chicago DSS Field Equipment	Planned
IDOT District 1 Traffic Systems Center Field Equipment	shoulder management coordination	City of Chicago OEMC Field Equipment	Planned
IDOT District 1 Traffic Systems Center Field Equipment	shoulder management coordination	IDOT District 1 Bureau of Traffic – Arterial Operations Field Equipment	Planned
IDOT District 1 Traffic Systems Center Field Equipment	shoulder management coordination	IDOT District 1 ComCenter Field Equipment	Planned
IDOT District 1 Traffic Systems Center Field Equipment	signal control coordination	Automated Enforcement Cameras	Planned
IDOT District 1 Traffic Systems Center Field Equipment	signal control coordination	City of Chicago DSS Field Equipment	Planned
IDOT District 1 Traffic Systems Center Field Equipment	signal control coordination	City of Chicago OEMC Field Equipment	Planned
IDOT District 1 Traffic Systems Center Field Equipment	signal control coordination	IDOT District 1 Bureau of Traffic – Arterial Operations Field Equipment	Planned
IDOT District 1 Traffic Systems Center Field Equipment	signal control coordination	IDOT District 1 ComCenter Field Equipment	Planned
IDOT District 1 Traffic Systems Center Field Equipment	traffic detector coordination	Automated Enforcement Cameras	Planned
IDOT District 1 Traffic Systems Center Field Equipment	traffic detector coordination	City of Chicago DSS Field Equipment	Planned
IDOT District 1 Traffic Systems Center Field Equipment	traffic detector coordination	City of Chicago OEMC Field Equipment	Planned
IDOT District 1 Traffic Systems Center Field Equipment	traffic detector coordination	IDOT District 1 Bureau of Traffic – Arterial Operations Field Equipment	Planned
IDOT District 1 Traffic Systems Center Field Equipment	traffic detector coordination	IDOT District 1 ComCenter Field Equipment	Planned
IDOT District 1 Traffic Systems Center Field Equipment	traffic detector data	IDOT District 1 Bureau of Traffic – Arterial Signal Operations	Planned
IDOT District 1 Traffic Systems Center Field Equipment	traffic detector data	IDOT District 1 ComCenter	Planned
IDOT District 1 Traffic Systems Center Field Equipment	traffic detector data	IDOT District 1 Traffic Systems Center (TSC)	Planned
IDOT District 1 Traffic Systems Center Field Equipment	traffic images	IDOT District 1 Bureau of Traffic – Arterial Signal Operations	Planned
IDOT District 1 Traffic Systems Center Field Equipment	traffic images	IDOT District 1 ComCenter	Planned
IDOT District 1 Traffic Systems Center Field Equipment	traffic images	IDOT District 1 Traffic Systems Center (TSC)	Planned
IDOT District 1 Traffic Systems Center Field Equipment	traffic metering coordination	Automated Enforcement Cameras	Planned
IDOT District 1 Traffic Systems Center Field Equipment	traffic metering coordination	City of Chicago DSS Field Equipment	Planned
IDOT District 1 Traffic Systems Center Field Equipment	traffic metering coordination	City of Chicago OEMC Field Equipment	Planned
IDOT District 1 Traffic Systems Center Field Equipment	traffic metering coordination	IDOT District 1 Bureau of Traffic – Arterial Operations Field Equipment	Planned
IDOT District 1 Traffic Systems Center Field Equipment	traffic metering coordination	IDOT District 1 ComCenter Field Equipment	Planned
IDOT District 1 Traffic Systems Center Field Equipment	traffic metering status	IDOT District 1 ComCenter	Planned
IDOT District 1 Traffic Systems Center Field Equipment	traffic metering status	IDOT District 1 Traffic Systems Center (TSC)	Planned
IDOT District 1 Traffic Systems Center Field Equipment	video surveillance coordination	Automated Enforcement Cameras	Planned
IDOT District 1 Traffic Systems Center Field Equipment	video surveillance coordination	City of Chicago DSS Field Equipment	Planned
IDOT District 1 Traffic Systems Center Field Equipment	video surveillance coordination	City of Chicago OEMC Field Equipment	Planned
IDOT District 1 Traffic Systems Center Field Equipment	video surveillance coordination	IDOT District 1 Bureau of Traffic – Arterial Operations Field Equipment	Planned
IDOT District 1 Traffic Systems Center Field Equipment	video surveillance coordination	IDOT District 1 ComCenter Field Equipment	Planned