CSD Maps & Inspector Boundaries Want to find traffic and bike lane impacts? Need information about street classifications? These handy maps will help you avoid construction or plan a future project. Major Roadways Map This map highlights the major roadways in the City right-of-way, including DOT-maintained roads, and general jurisdictions. Barricade & Excavation Inspector Boundaries PDF maps detailing barricade inspector boundaries and excavation inspector boundaries within City jurisdiction.