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Speed Cushions
Speed Cushions are a set of small speed humps with space in between used in low volume arterial streets and on non-arterial streets that have been designated as an emergency... -
Signal Interconnects
Displays signal interconnects maintained by the Seattle Department of Transportation.Refresh Cycle: DailyFeature Class: SDOT.SignalInterconnect -
Sidewalks
The sidewalk inventory was developed to assist staff in planning walkway development and to prioritize sidewalk improvements and maintenance. Sidewalk locations will be based on... -
Shoreline Street Ends
Shoreline street ends are designated by ordinance as a land portion of a street segment that provides physical or visual access to a body of water and its shoreline. This layer... -
SDOT Trees
Listing of both publicly and privately maintained trees in the public right of way, with information on the condition, location, size, species and maintenance responsibility.... -
Paid Area Curb Spaces
Describes the type of space along a blockface. Location: Downtown Seattle, First Hill, Capitol Hill and South Lake Union Attribute Information: Curbspaces_OD.pdf Feature Class:... -
Retaining Walls
Displays retaining walls maintained by the Seattle Department of Transportation.Views: Link, adds recommended definition query for general use: 'CURRENT_STATUS IN(INSVC,... -
Railroad Crossings
Displays railroad crossings maintained by the Seattle Department of Transportation.Views: Link, adds recommended definition query for general use: 'CURRENT_STATUS NOT... -
Parking Tiers
Displays Parking Tiers maintained by the Seattle Department of Transportation.Refresh Cycle: DailyFeature Class: SDOT.PARKINGTIERS -
Parking Categories
Displays Parking Categories maintained by the Seattle Department of Transportation.Refresh Cycle: DailyFeature Class: SDOT.ParkingCategories -
Radar Speed Signs
Displays radar speed signs maintained by the Seattle Department of Transportation.Refresh Cycle: DailyFeature Class: SDOT.V_RSS -
Parklets
Displays parklets maintained by the Seattle Department of Transportation.Refresh Cycle: DailyFeature Class: SDOT.Parklets -
One Way Streets
Displays one way streets maintained by the Seattle Department of Transportation.Refresh Cycle: Feature Class: SDOT.OneWayStreets -
NHS Routes
Displays NHS routes maintained by the Seattle Department of Transportation.Refresh Cycle: DailyFeature Class: SDOT.NHS_Routes -
Marked Crosswalks
Displays marked crosswalks maintained by the Seattle Department of Transportation.View Layer: Link, which adds the recommended filter for general use of the dataset:... -
Landscape Complexes
Displays landscape complexes maintained by the Seattle Department of Transportation.View Layer: Link, which adds the recommended filter for general use of the dataset:... -
Irrigation Systems
Displays irrigation systems maintained by the Seattle Department of Transportation.Views: Link, adds recommended definition query for general use: 'CURRENT_STATUS IN(INSVC,... -
Curb Space Categories
Displays Curb Space Categories maintained by the Seattle Department of Transportation.Refresh Cycle: DailyFeature Class: SDOT.CURB_SPACESUpdate: 4/14/2025 BB - New category... -
Guardrails
Guardrails are devices designed to keep pedestrians and motor vehicles from straying off the road into potentially dangerous or off-limit areas of the ROW. Guardrails improve... -
Restricted Parking Zone Areas
Displays Restricted Parking Zone Areas maintained by the Seattle Department of Transportation. This is a group layer consisting of the following layers:Restricted Parking Zone...