Washington State Department of Transportation Division of Rail Freight and PortsThe Washington State Freight and Goods Transportation System (FGTS) classifies freight corridors by modes in Washington state based on annual freight tonnage moved, including truck, rail, and waterway freight corridors. The Washington State Department of Transportation (WSDOT) designates and updates the FGTS every two years. This dataset depicts the rail freight corridors classified under FGTS system, and provides information on railroad name, segment location, ownership and operators, and corridor classifications in tiers. This dataset is based on rail inventory and volume information collected for data year 2024 and published in 2025 FGTS update.Two other GIS datasets are also available and published for 2025 FGTS update, including FGTS Truck Corridors, and FGTS Waterway Corridors. For more information about FGTS system, please visit https://wsdot.wa.gov/construction-planning/statewide-plans/freight-plansArcGIS DynamicMapLayerhttps://hub.arcgis.com/datasets/84ac4a62bda248de9465878dd965a6b8_1engState of Washington Geospatial Open Data PortalPublicWSDOT - Freight Data Freight and Goods Transportation System - Rail corridors [Washington (State)]Web servicesWashington (State)Last Modified: 2025-12-12