Traffic Engineering is led by the Municipal Traffic Engineer and oversees all aspects of traffic operation including management of traffic signal operations and other traffic controls for the safe and efficient operation of all legal modes of travel in the city; develops design standards and guidelines for transportation facilities including travelway dimensions, assemblage, operation, markings, signage, and other components; fabricates, installs, repairs and/or replaces pavement markings, signage, signals and street fixtures and furnishings; reviews development proposals and other proposed activities that have significant probability to change or otherwise affect operation of the mobility system; investigates and responds to public requests for operational improvements including conducting traffic calming and traffic safety studies.
To submit a 311 request about a traffic issue in your neighborhood, please visit 311. (http://pittsburghpa.gov/innovation-performance/311.html)
Past 311 requests can be seen here on Burgh's Eye View.
For information about traffic volumes, visit PennDOT's Internet Traffic Monitoring System (ITMS).
For information about crashes in the Pittsburgh area, visit PennDOT's Crash Information Tool (PCIT).