State Routes are depicted as lines with State Route identifiers and route measure attributes. Routes on State Route ramps. Please direct questions about this dataset to:...

State Routes are depicted as lines with State Route identifiers and route measure attributes. Routes in this featureclass are Turnback Routes. Please direct questions about this...

State Routes are depicted as lines with State Route identifiers. Please direct questions about this dataset to: [email protected].

State Routes are depicted as lines with State Route identifiers. Each SR is symbolized with a single line whether or not the highway is divided. Entrance, exit and...

State Routes are depicted as lines with State Route identifiers. Each SR is symbolized with a single line whether or not the highway is divided. Entrance, exit and...

State Routes are depicted as lines with State Route identifiers and route measure attributes. Routes in this featureclass are for Ferry Terminals and selected proposed State...

This dataset provides geospatial locations for all of the valid Accumulated Route Mileage (ARM) and State Route Milepost (SRMP) values along State Routes in Washington State....

Milepost values at one tenth mile increments on mainline state routes derived from the WSDOT 24K Linear Referencing System for Washington State Routes (LRS). This data is...

Milepost values at one mile increments on mainline state routes derived from the WSDOT 24K Linear Referencing System for Washington State Routes (LRS). This data is updated...

Local Agency Public Roads (LAPR) are depicted as lines with Route identifiers and measures. Divided roads where identified are noted as increasing "i" and decreasing "d". This...

This dataset identifies exits along interstate routes in Washington State. Please direct questions about this dataset to: [email protected].

This GIS data shows the locations of WSDOT fish passage sites in the 2025-2027 fish passage project delivery plan...

This file contains information about park and ride lots across Washington State. The data includes information on park and ride lot locations and number of parking stalls. WSDOT...