The Traffic Engineering Section operates and maintains traffic signals, installs and maintains roadway signs, roadway striping (lane lines) and curb painting.

The Department's state-of-the-art, award-winning Traffic Management Center (TMC) allows staff to assist in relieving traffic congestion in the City by monitoring traffic conditions. The TMC is a manned center used to monitor traffic signals at key intersections throughout the City. Once all phases have been completed, the TMC will provide the City with a stronger traffic directing system by monitoring signals by video and communicating with Caltrans controlled signals to positively control traffic flow.

Contacting the Traffic Engineering Section

If you have any traffic questions, please call us Monday - Friday (between the hours of 8 AM and 5 PM) at (951) 736-2266, e-mail us at Traffic.Eng@ci.corona.ca.us or use the Public Works Service Request Form.

For non-emergency after-hour calls, please call Police Dispatch at (951) 736-2223.

Traffic Information TRAFFIC MAP - Counts (ADTs) - Signals - Speed Limits Also contains crosswalks :|: PDF File (270KB, 11x17) :|: Updated: 3/17/10 Advanced Traffic Management System (ATMS) and Traffic Management Center (TMC) Traffic Signals Traffic Calming & Traffic Safety - Speeding - Parking - Crosswalks Roadway Signs, Striping & Curb Painting - Signs - Striping - Curb Painting Public Parking - Preferential Permit Parking

Useful Traffic Links CalTrans - District 8 (Riverside & San Bernardino Counties) CalTrans - District 12 (Orange County) County of Riverside, Transportation Department City of Riverside, Public Works Department City of Norco, Public Works Department Commute Smart - Live Regional Traffic Info. CHP CAD - Live Freeway Incident Info. Riverside County Transportation Commission (RCTC)

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Public Works Department
400 South Vicentia Avenue | Corona, California 92882 | (951) 736-2266