{ "culture": "en-US", "name": "", "guid": "", "catalogPath": "", "snippet": "This dataset is a subset of routes in the Linear Referencing System (LRS) network which are part of the National Highway System (NHS) network.\n\nCoordinate...", "description": "

Data current as of July 2025; Data published October 2025<\/SPAN><\/SPAN><\/P>

This data item is maintained through the West Virginia Department of Transportation (WVDOT) Linear Referencing Systems (LRS) Service Unit within the Information Technology Division.<\/SPAN><\/P>

The National Highway System (NHS) routes are managed with the Linear Referencing System (LRS) route network as an \"event\" or attribute layer. Changes to the NHS classification of a route are performed in conjunction with the Federal Highway Administration (FHWA). Where applicable, proposed changes are also coordinated through municipalities and/or Metropolitan Planning Organizations (MPOs). As of 2025, approved changes to the NHS network are communicated to all WVDOT employees through an agency-wide memorandum. For more details on the National Highway System, see: https://www.fhwa.dot.gov/planning/national_highway_system/<\/SPAN><\/P><\/DIV><\/DIV><\/DIV>", "summary": "This dataset is a subset of routes in the Linear Referencing System (LRS) network which are part of the National Highway System (NHS) network.\n\nCoordinate...", "title": "GTI_PUB_WM.DBO.WV_NHS_Routes", "tags": [ "routes", "roads", "GIS", "LRS", "NHS", "transportation", "WVDOT", "WVDOH", "highways", "roadways", "national highway system", "classification", "federal", "FHWA", "state", "NHS", "national", "highway", "system", "wv", "west", "virginia" ], "type": "", "typeKeywords": [], "thumbnail": "", "url": "", "minScale": 150000000, "maxScale": 5000, "spatialReference": "", "accessInformation": "This map was developed by the West Virginia Department of Transportation Geospatial Transportation\nInformation Division. It is provided for general reference and is not warranted in any way. Errors from\nnon-coincidence of features from different sources may exist. The West Virginia Department of\nTransportation shall not be held responsible for inappropriate or unintended uses of this information.", "licenseInfo": "" }