Skip to main content
U.S. flag

An official website of the United States government

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Skip to content
20 datasets found
  • State

    Existing Right of Way

    State of Iowa —

    Existing ROW layer was created by contacting county assessor's offices and based off of parcel data received from them. Each county has different levels of accuracy....
  • State

    Bridgelet

    State of Iowa —

    BRIDGELET_PUB
  • State

    Cable Barrier

    State of Iowa —

    TB_CABLEBARRIERS
  • State

    Right of Way Type

    State of Iowa —

    Parcels obtained by Fee Title and Permanent Easement by the Iowa Department of Transportation.
  • State

    Traffic_Book_AADT

    State of Iowa —

    This service uses a thematic legend to depict the information in the current Traffic Log Book.
  • State

    Active Rail Lines

    State of Iowa —

    This layer depicts the current active rail lines for the State of Iowa.
  • State

    Abandoned Rail Lines

    State of Iowa —

    This layer depicts abandoned rail lines in Iowa.
  • State

    Rest Areas

    State of Iowa —

    Point feature class file providing the location, description, and contact information of the Iowa Department of Transportation's Rest and Parking Facilities as well...
  • State

    Trails_Amenities

    State of Iowa —

    Amenities for trails in Iowa including contact information, location details and more.
  • State

    Parking Areas

    State of Iowa —

    Point feature class file providing the location, description, and contact information of the Iowa Department of Transportation's Rest and Parking Facilities as well...
  • State

    Weigh Scales

    State of Iowa —

    Point feature class file providing the location, description, and contact information of the Iowa Department of Transportation's Rest and Parking Facilities as well...
  • State

    Public Railroad Crossings

    State of Iowa —

    Railroad crossings where tracks physically cross public roadways. Please note that this dataset shows data edits over time. Filter is applied to show most current...
  • State

    Historical Rail Lines

    State of Iowa —

    Historical rail lines in Iowa. Using the Data_Year field one could view various year historical data for each rail line segment.
  • State

    Park_and_Ride_System

    State of Iowa —

    This dataset provides information on Iowa's Park and Ride System including existing state-owned park and ride facilities and ideal candidates for future expansion of...
  • State

    RTN_Base_Station

    State of Iowa —

    Real-time Network (RTN) Base Stations locations and information in and near Iowa including contact information, location details and more. The network supports...
  • State

    Steel Beam Guardrails

    State of Iowa —

    TB_STEELBEAM
  • State

    Right of Way Type

    State of Iowa —

    Parcels obtained by Fee Title and Permanent Easement by the Iowa Department of Transportation.
  • State

    Right of Way Type

    State of Iowa —

    Parcels obtained by Fee Title and Permanent Easement by the Iowa Department of Transportation.
  • State

    Traffic Barrier Crash Cushion

    State of Iowa —

    TB_CRASHCUSHION
  • State

    Maintenance Garages

    State of Iowa —

    Point feature class file providing the location, description, and contact information of all (102) Iowa Department of Transportation's Maintenance Garages.
20 datasets found

You can also access this registry using the API (see API Docs).

Didn't find what you're looking for? Suggest a dataset here.