National Highway System Interactive Map

The NHS was developed by the Department of Transportation (DOT) in cooperation with the states, local officials, and metropolitan planning organizations (MPOs).

Data and Resources

Field Value
accessLevel public
catalog_@context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
catalog_@id https://data.ct.gov/data.json
catalog_conformsTo https://project-open-data.cio.gov/v1.1/schema
catalog_describedBy https://project-open-data.cio.gov/v1.1/schema/catalog.json
identifier https://connecticut-ctdot.opendata.arcgis.com/apps/CTDOT::national-highway-system-interactive-map
issued 2021-11-03
landingPage https://connecticut-ctdot.opendata.arcgis.com/apps/CTDOT::national-highway-system-interactive-map
modified 2022-01-11
publisher Connecticut Department of Transportation
resource-type Dataset
source_datajson_identifier true
source_hash b1c12f64adb9fa83e300897894df29cdbff6b622
source_schema_version 1.1
Groups
  • AmeriGEOSS
  • National Provider
  • North America
Tags
  • amerigeo
  • amerigeoss
  • ckan
  • ctdot
  • geo
  • geoss
  • national
  • national-highway-system
  • nhs
  • north-america
  • roadways
  • united-states
isopen False
license_id notspecified
license_title License not specified
maintainer CTDOT_OpenData
maintainer_email dot.enterprisegis@ct.gov
metadata_created 2025-11-22T17:01:02.589394
metadata_modified 2025-11-22T17:01:02.589398
notes The NHS was developed by the Department of Transportation (DOT) in cooperation with the states, local officials, and metropolitan planning organizations (MPOs).
num_resources 2
num_tags 12
title National Highway System Interactive Map