CMAP ITS Architecture v4.0

IDOT I-290 ITS Elements

Description

This project was recommended in the ON TO 2050 plan. This project will include configurations that can accommodate express bus service or other future transit investments. The project received a record of decision from FHWA in 2017 to rebuild the expressway with high-occupancy toll lanes.

Status

Planned

Timeframe

mid

Stakeholders

Illinois Department of Transportation District 1 Division of Highways
Illinois Dept of Transportation Central Bureau of Information Processing
Illinois Dept of Transportation District 1 Bureau of Traffic Operations
Illinois Dept of Transportation ITS Program Office
Municipalities/Townships

Inventory

IDOT Central Bureau of Operations Field Equipment
IDOT District 1 ComCenter
IDOT District 1 ComCenter Field Equipment
IDOT District 1 Communications Backbone
IDOT District 1 Traffic Systems Center (TSC)
IDOT Emergency Traffic Patrol Vehicles
IDOT Toll Business Center
IDOT Toll Plazas / Gantries

Services

PS02–Emergency Response
ST06–HOV/HOT Lane Management
TM01–Infrastructure–Based Traffic Surveillance
TM06–Traffic Information Dissemination
TM07–Regional Traffic Management
TM08–Traffic Incident Management System
TM10–Electronic Toll Collection
TM22–Dynamic Lane Management and Shoulder Use

Interfaces

Source	Flow	Destination	Status
City of Chicago – Skyway Concession Company LLC Operations	toll coordination	IDOT Toll Business Center	Planned
IDOT District 1 ComCenter	broadcast traveler information	Vehicles	Planned
IDOT District 1 ComCenter	environmental sensors control	IDOT District 1 ComCenter Field Equipment	Planned
IDOT District 1 ComCenter	roadway dynamic signage data	IDOT District 1 ComCenter Field Equipment	Planned
IDOT District 1 ComCenter	signal control commands	IDOT District 1 ComCenter Field Equipment	Planned
IDOT District 1 ComCenter	signal control device configuration	IDOT District 1 ComCenter Field Equipment	Planned
IDOT District 1 ComCenter	signal control plans	IDOT District 1 ComCenter Field Equipment	Planned
IDOT District 1 ComCenter	signal system configuration	IDOT District 1 ComCenter Field Equipment	Planned
IDOT District 1 ComCenter	traffic detector control	IDOT District 1 ComCenter Field Equipment	Planned
IDOT District 1 ComCenter	traffic metering control	IDOT District 1 ComCenter Field Equipment	Planned
IDOT District 1 ComCenter	video surveillance control	IDOT District 1 ComCenter Field Equipment	Planned
IDOT District 1 ComCenter Field Equipment	broadcast advisories	Vehicles	Planned
IDOT District 1 ComCenter Field Equipment	environmental sensor data	IDOT District 1 ComCenter	Planned
IDOT District 1 ComCenter Field Equipment	field equipment status	IDOT District 1 Maintenance Management	Planned
IDOT District 1 ComCenter Field Equipment	roadway dynamic signage status	IDOT District 1 ComCenter	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	roadway equipment coordination	Automated Enforcement Cameras	Planned
IDOT District 1 ComCenter Field Equipment	traffic detector data	IDOT District 1 ComCenter	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 ComCenter	Planned
IDOT District 1 ComCenter Field Equipment	traffic metering status	IDOT District 1 ComCenter	Planned
IDOT District 1 ComCenter Field Equipment	traffic metering status	IDOT District 1 Traffic Systems Center (TSC)	Planned
IDOT District 1 Traffic Systems Center Field Equipment	roadway equipment coordination	IDOT Toll Plazas / Gantries	Planned
IDOT Toll Business Center	payment instructions	IDOT Toll Plazas / Gantries	Planned
IDOT Toll Business Center	payment instructions	Illinois Tollway I–Pass Toll Plazas	Planned
IDOT Toll Business Center	toll coordination	City of Chicago – Skyway Concession Company LLC Operations	Planned
IDOT Toll Business Center	toll coordination	Illinois Tollway IPASS Business Center	Planned
IDOT Toll Plazas / Gantries	payment transactions	IDOT Toll Business Center	Planned
IDOT Toll Plazas / Gantries	roadway equipment coordination	IDOT District 1 Traffic Systems Center Field Equipment	Planned
IDOT Toll Plazas / Gantries	vehicle payment request	Vehicles	Planned
IDOT Toll Plazas / Gantries	vehicle payment update	Vehicles	Planned
Illinois Tollway IPASS Business Center	toll coordination	IDOT Toll Business Center	Planned
Vehicles	vehicle payment information	IDOT Toll Plazas / Gantries	Planned