This data identifies point locations of known culverts. The data was taken from the Drainage Facilities Management System (DFMS) and TransInfo (TI).

This file contains location and identification information for bridges in Oregon. This includes bridges owned by the state, cities, counties, and other owners such as railroad bridges that cross state highways. It does not include bridges that are owned by Federal agencies. A bridge is a structure including supports erected over a depression or an obstruction, such as water, highway, or railway, and having a track or passageway for carrying traffic or other moving loads and having an opening measured along the center of the roadway of more than 20 feet.

This data represents the ODOT State Railway System linework.

This file includes all signed Interstate, US, and State routes for the State of Oregon.

This statewide file includes all state owned highways, connections, frontage roads. Major changes/updates included in the 2017 layer: US-18 Dundee Bypass, I-5 Fern Valley, I-5 Woodburn Interchange, OR-140, OR-214 Sunrise Expressway, US-20 Pioneer Mountain to Eddyville.