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WSDOT Functional Classification Map
The Functional Classification Map Application allows users to view the Federal Functional Classifications for Washington State as defined and approved by the Federal Highway... -
WSDOT - Freight Data NHFN Critical Urban and Rural Freight Corridors
The National Highway Freight Network (NHFN) consists of four components: 1. Primary Highway Freight System (PHFS): This is a network of highways identified as the most critical... -
WSDOT - Freight Data Freight and Goods Transportation System - Waterway corri...
The Washington State Freight and Goods Transportation System (FGTS) classifies freight corridors by modes in Washington state based on annual freight tonnage moved, including... -
WSDOT - Permanent Bike Restrictions
This layer contains information on where there are permanent access restrictions to bicycles on Washington state routes. This does not include temporary restrictions which are... -
WSDOT - Highway System Plan Corridors
WSDOT's Corridor Sketch Initiative is a set of planning activities that engages the agency's partners to determine the context and performance of state highway corridors and... -
WSDOT - 2015 Connecting Washington Investments Snapshot
This service depicts the Department of Transportation Connecting Washington Legislative investment projects. With Connecting Washington, Governor Inslee and legislators are... -
Washington State Local Agency Bridge Resiliency Assessment Data
The BSST was created for the Washington State Transportation RRAP which analyzed state highway and roads and their impacts from a Cascadia 9.0M earthquake. The RRAP report is... -
Washington State Bridge Resiliency Assessment Data
The 2,717 state highway bridges incorporated into this study from the WSDOT bridge inventory database were assessed using the BSST analysis methodology detailed previously in... -
WSDOT - Commute Trip Reduction Tracts
This dataset contains commute trip data for six biennial survey cycles of Washington State employees in the CTR program. Survey participants record one week of AM commute trip... -
WSDOT - Freight Data Truck Freight Economic Corridors
The truck freight economic corridor designation is built upon Freight and Goods Transportation System (FGTS) tonnage classification and takes into account freight system... -
WSDOT Traffic Volume
WSDOT traffic count data, including base and summary statistics related to vehicle volume, classification, speed, and weight are now available in our Traffic Count Data System,... -
WSDOT - Aviation Economic Impact Study
WSDOT Aviation Economic Impact Study Map ApplicationWSDOT Aviation has chosen consulting firm Kimley-Horn to develop a new statewide Aviation Economic Impact Study for the... -
WSDOT Bridge Vertical Clearance Trip Planner
The WSDOT Bridge Vertical Clearance Trip Planner is an application intended to help the public identify bridges with restricted vertical clearances up to 16 feet on State... -
WSDOT - Freight Data NHFN Primary Highway Freight System
The National Highway Freight Network (NHFN) consists of four components: 1. Primary Highway Freight System (PHFS): This is a network of highways identified as the most critical... -
WSDOT - Freight Data Freight and Goods Transportation System - Rail corridors
The Washington State Freight and Goods Transportation System (FGTS) classifies freight corridors by modes in Washington state based on annual freight tonnage moved, including... -
WSDOT National Highway System (NHS) App
This map displays the National Highway System (NHS) in Washington State. The NHS is comprised of State Highways and Local Agency roads. This dataset is used as a general... -
WSDOT Bicycle and Pedestrian Count Portal
The Washington State Bicycle and Pedestrian Documentation Project is a coordinated effort between the Washington State Department of Transportation, Cascade Bicycle Club, local... -
WSDOT Crash Data Portal
This application provides access to summarized crash data for the State of Washington. You can learn more about crash-related data products and services on the WSDOT Crash Data... -
Washington State Bridge Resiliency Assessment
The 2,717 state highway bridges incorporated into this study from the WSDOT bridge inventory database were assessed using the BSST analysis methodology detailed previously in... -
WSDOT - Noise Walls
Noise walls are free-standing barriers built parallel to a highway. They are usually found near public areas, such as parks, and residential areas. The walls range in height...