State Admin System Code

A collection of roadway assets maintained by the Roadway Inventory Unit. This data is a yearly snapshot and any up to date information after the Temporal Date Range should contact the data owner or custodian. The CTDOT Roadway Classification and Characteristic Data dataset provides a statewide geospatial representation of Connecticut’s public roadways, categorized by functional classification and enriched with key roadway attributes. This dataset supports transportation planning, asset management, and operational analysis across CTDOT and partner agencies.