Reference Post

The feature class contains the reference post sign locations for all the primary routes in the State of Iowa. These signs are often referred to as mileposts, however these signs are not necessarily located at a mile apart. Also a 0 value virtual post is present at the beginning of every route.
Organization: State of Iowa
Organization URL: https://catalog.data.gov/organization/iowa
Last updated: 2026-04-28
Tags: assets, inventory, mile post, rams, reference, reference posts, transportation