Seattle Streets

Streets data includes: Arterial Classification, Street Names, Block Number, Direction, One-way, Surface Width, Surface Type, Pavement Condition, Speed Limit, Percent Slope.   From the Hansen Asset Management System:

The linework is from the SND(Street Network Database) which can be found at our open data site - https://data-seattlecitygis.opendata.arcgis.com/datasets/street-network-database-snd.  

| Attribute Information: https://www.seattle.gov/Documents/Departments/SDOT/GIS/Seattle_Streets_OD.pdf 

| Update Cycle: Weekly
| Contact Email: DOT_IT_GIS@seattle.gov

---  
Common SDOT queries and data downloads   
| Arterial Classification: of Seattle Streets
ARTCLASS IN(1,2,3,4)

| Transit Classification: of Seattle Streets
TRANCLASS IN(1,2,3,4,5,6)

Data and Resources

Field Value
accessLevel public
catalog_@context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
catalog_@id https://data.seattle.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://data-seattlecitygis.opendata.arcgis.com/maps/SeattleCityGIS::seattle-streets-2
issued 2022-07-14
landingPage https://data-seattlecitygis.opendata.arcgis.com/maps/SeattleCityGIS::seattle-streets-2
metadata_type geospatial
modified 2022-07-21
old-spatial -122.4253,47.4832,-122.2306,47.7358
publisher City of Seattle GIS Program
resource-type Dataset
source_datajson_identifier true
source_hash f9a12989592697bf60c84f4fa9c434019fc9745f
source_schema_version 1.1
spatial {"type": "Polygon", "coordinates": [[[-122.4253, 47.4832], [-122.4253, 47.7358], [-122.2306, 47.7358], [-122.2306, 47.4832], [-122.4253, 47.4832]]]}
theme {geospatial}
Groups
  • AmeriGEOSS
  • National Provider
  • North America
Tags
  • amerigeo
  • amerigeoss
  • arterial
  • arterial-classification
  • block-number
  • ckan
  • direction
  • geo
  • geoss
  • gis
  • national
  • north-america
  • one-way
  • one-way-streets
  • pavement-condition
  • percent-slope
  • sdot
  • seattle
  • speed-limit
  • street-names
  • surface-type
  • surface-width
  • transit
  • transit-classification
  • united-states
isopen False
license_id notspecified
license_title License not specified
maintainer City_Seattle_GIS
maintainer_email mapgis.mapgis@seattle.gov
metadata_created 2025-11-22T07:50:09.960409
metadata_modified 2025-11-22T07:50:09.960413
notes Streets data includes: Arterial Classification, Street Names, Block Number, Direction, One-way, Surface Width, Surface Type, Pavement Condition, Speed Limit, Percent Slope.   From the Hansen Asset Management System:<br /><br />The linework is from the SND(Street Network Database) which can be found at our open data site - <a href='https://data-seattlecitygis.opendata.arcgis.com/datasets/street-network-database-snd' target='_blank' rel='nofollow ugc noopener noreferrer'>https://data-seattlecitygis.opendata.arcgis.com/datasets/street-network-database-snd</a>.  <br /><br />| Attribute Information: <a href='https://www.seattle.gov/Documents/Departments/SDOT/GIS/Seattle_Streets_OD.pdf' target='_blank' rel='nofollow ugc noopener noreferrer'>https://www.seattle.gov/Documents/Departments/SDOT/GIS/Seattle_Streets_OD.pdf</a> <br /><br />| Update Cycle: Weekly<br />| Contact Email: <a href='mailto:DOT_IT_GIS@seattle.gov' target='_blank' rel='nofollow ugc noopener noreferrer'>DOT_IT_GIS@seattle.gov</a><br /><br />---  <br /><b>Common SDOT queries and data downloads</b>   <br />| <a href='https://data-seattlecitygis.opendata.arcgis.com/datasets/seattle-streets/data?where=%20(ARTDESCRIPT%20%3D%20%27Minor%20Arterial%27%20OR%20ARTDESCRIPT%20%3D%20%27Principal%20Arterial%27%20OR%20ARTDESCRIPT%20%3D%20%27Collector%20Arterial%27%20OR%20ARTDESCRIPT%20%3D%20%27State%20Route%2FFreeway%27)%20' target='_blank' rel='nofollow ugc noopener noreferrer'>Arterial Classification</a>: of Seattle Streets<br />ARTCLASS IN(1,2,3,4)<br /><br />| <a href='https://data-seattlecitygis.opendata.arcgis.com/datasets/seattle-streets/data?where=%20(TRANDESCRIPT%20%3D%20%27MINOR%20TRANSIT%20ROUTE%27%20OR%20TRANDESCRIPT%20%3D%20%27MAJOR%20TRANSIT%20ROUTE%27%20OR%20TRANDESCRIPT%20%3D%20%27PRINCIPAL%20TRANSIT%20ROUTE%27%20OR%20TRANDESCRIPT%20%3D%20%27LOCAL%20TRANSIT%20ROUTE%27%20OR%20TRANDESCRIPT%20%3D%20%27TEMPORARY%20TRANSIT%20ROUTE%27%20OR%20TRANDESCRIPT%20%3D%20%27MINOR%20RESTRICTED%20TRANSIT%20RT%27)%20' target='_blank' rel='nofollow ugc noopener noreferrer'>Transit Classification</a>: of Seattle Streets<br />TRANCLASS IN(1,2,3,4,5,6)
num_resources 6
num_tags 25
title Seattle Streets