Structures (all types)

Description These structures typically include bridges, overhead signs, and mast arms. Each feature actually represents the logical intersection of a structure and a roadway. Most structures are represented by a single point. When a structure carries a roadway and spans another roadway, it is represented by two points in this layer. Last Update 2023 (Except for an update to US 550A mile 15-16.8 and connectors which are effective as of December 31, 2024) Update Frequency As needed Data Owner CDOT Staff Bridge Data Contact Division of Transportation Development - GIS Support Unit Collection Method Projection NAD83 / UTM zone 13N Coverage Area Statewide Temporal Disclaimer/Limitations There are no restrictions and legal prerequisites for using the data set. The State of Colorado assumes no liability relating to the completeness, correctness, or fitness for use of this data.