Checked
State dataTransportation
Local Roads
Published by Connecticut Department of Transportation · Updated 08/24/2026
- Last updated
- 08/24/2026
- First published 01/21/2026
- Update frequency
- Not listed
- Formats
- 7
- CSV, XLS, TXT
- Coverage
- Connecticut
- Statewide
About this dataset
The data is a geographic rendering of the state route and local road segments as interpreted by the Department in accordance with 23 CFR 460. The dataset is a yearly snapshot that is accurate to the.01 mileage.
Files and access
Links open the official government source
- CSVgeodata.ct.govCSV
- Excelgeodata.ct.govXLS
- ArcGIS GeoServiceservices1.arcgis.comJSON
- GeoJSONgeodata.ct.govGeoJSON
- File Geodatabasegeodata.ct.govZIP
- Shapefilegeodata.ct.govZIP
- KMLgeodata.ct.govKML
- Feature Collectiongeodata.ct.govTXT
- GeoPackagegeodata.ct.gov
- SQLite Geodatabasegeodata.ct.gov
- ArcGIS Hub Datasetgeodata.ct.govWeb page
Links open outside websites we do not control.
Frequently asked questions
- Who publishes Local Roads?
- Connecticut Department of Transportation, part of State of Connecticut, publishes this dataset on Data.gov.
- How often is it updated?
- The publisher does not list a schedule. The last update was on 08/24/2026.
- How do I download it?
- It is available as CSV, XLS, JSON, GeoJSON, ZIP, KML, TXT. Use the links in Files and access, which open the official government source.
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Where this catalog comes from
- Data.gov CatalogU.S. General Services Administration
- State and local open data portalsSocrata Discovery API
- State and city CKAN portalsCalifornia, Virginia, Boston, Houston and more
- Government ArcGIS Hub sitesCity and county GIS data
Catalog checked 10/24/2026
We list dataset descriptions only. Downloads and APIs link straight to the official government source, which holds the current version and its terms of use.
Source: Data.gov · Last updated 10/24/2026 · Listing only; the data stays with the publisher
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