Mileposts

This data contains the location and legend of mileposts markers (signs) on state owned highways.

Additional metadata resouce: https://geoportalprod-ordot.msappproxy.net/geoportal/catalog/main/home.page
Organization: State of Oregon
Organization URL: https://catalog.data.gov/organization/oregon
Last updated: 2025-07-25
Tags: highway, markers, mile, mile markers, mile posts, mileposts, or, oregon, pacific northwest, roadnetwork, trans_gis, transportation, transportation network, united states, us, usa