Bridge Locations in Minnesota

This is a point displayed dataset of in-service bridge locations throughout Minnesota, maintained by the MnDOT Bridge Inventory Management Unit located at the MnDOT Bridge Office. Points are generally placed in the center of a structure using aerial imagery as reference. There is a wide variety of data associated with each structure including geographic location, structure type, service carried and service under, clearance, load rating, condition rating, and roadway data.<br/><br/>MnDOT Bridge Office keeps inventory of all bridge structures over 10ft in length. Calculated and observed inventory items from construction plans and other documents along with scheduled routine inspections help maintain data throughout the life of a bridge. Definition of a Bridge is described in MN Statute 165.01, Subdivision 3.<br/>