The General Transit Feed Specification (GTFS) defines an open standard format for exchanging public transportation schedule, geographic and fare information. GTFS “feeds” let public transit agencies p
General vehicle-specific data from the prior 10 years. Data compiled in this format for the Traffic Safety Data and Analysis website (www.iowadot.gov/tsda). Metadata available here.
This layer displays all of the currently adopted Iowa Highway segments as related to the Adopt-A-Highway program. These layers were developed for utilization by the Electronic Permitting System (EPS)
