Smart work zones are a WSDOT TSMO solution to track, connect and display the location of every active work zone in the state. Once installed, smart devices identify where and when a work zone is active, including all construction, maintenance, and utility zone locations. With this work zone mapping ability, WSDOT can provide information to minimize traffic effects, including location, potential travel delay, traffic queue warning, and zipper merges, both internally and to third party data providers.
