Current Projects

“Missing Link” Bike Route Study on NW Market St - Leary Ave NW - 17th Ave NW

A design and public engagement process to study an alternative "Missing Link" connection.

12th Ave NE and NE 43rd St Paving Project

Paving project near the new U District Link Light Rail Station!

12th Avenue S Vision Zero Project

15th Ave NE Paving Project

As part of our paving program, we'll repave approximately 1.3 miles of 15th Ave NE

15th Ave S Improvements

Paving, sidewalk repair, and new curb ramps.

15th Ave W/NW & Ballard Bridge Paving & Safety Project

This project aims to keep people and goods moving, while making the RapidRide D bus line more reliable and making travel [...]

1st & Battery Portal Porch

Opening up public space for people

1st Ave and Broad St Complete Street Extension Project

Install new one-way protected bike lanes on 1st Ave and Broad St.

23rd Ave Corridor Improvements

Various improvements along 23rd Ave

23rd Ave E Vision Zero Project

We're enhancing safety and mobility on 23rd/24th Ave E between E John St and E Roanoke St

30th Ave NE Sidewalk & Natural Drainage System

New sidewalks and a natural drainage system (NDS) along the east side of 30th Ave NE

33rd Ave W Pedestrian and Bicycle Bridge

35th Ave SW Road Safety Corridor Project

Making 35th Avenue SW between SW Roxbury Street and SW Avalon Way safer for all users

3rd Ave Improvements

A summary of projects to improve 3rd Ave for people walking, biking and taking transit.

4th Ave Mobility Improvements

4th Ave S Bridge Repair

Repair of the 4th Ave S Bridge (4th Over Argo)

8th Ave NW Bridge Seismic Improvements Project

Replacing an existing bridge on Fairview Ave N

8th Ave S Sidewalk Improvements

New sidewalks on 8th Ave S between S Sullivan St and S Southern St

9th Ave N Safety Project

Supporting a great urban street

Accessible Mt Baker

Light rail access and safety improvements

Alaskan Way Safety Project

Building an all ages and abilities bike lane on Alaskan Way connecting the new Waterfront Bike Path to the Elliott Bay [...]

Aurora Ave Project

The Aurora Ave N/State Route 99 corridor is one of the highest traffic volume streets within the Seattle city limits.

Ballard Multimodal Corridor

This vibrant, 20-mile trail is heavily used by cyclists and pedestrians for commuting and recreation

Ballard-Interbay Regional Transportation System (BIRT)

New legislation provides funding for SDOT to lead the Ballard-Interbay Regional Transportation System (BIRT). Learn more [...]

Banner Way NE

We’ll work with the community to consider changes to this street in an effort to bring down speeds and make the roadway [...]

Beacon Ave S & 15th Ave S Safety Project

New bike lanes coming!

Bell St Protected Bike Lane

Burke-Gilman Trail Missing Link

Completing a 20-mile trail that is heavily used by cyclists and pedestrians for commuting and recreation

Center City Bike Network

Building a safer, more predictable traveling experience for people walking, biking and driving downtown.

Central Area North-South

Neighborhood greenways are safer, calmer residential streets for you, your family, and neighbors

Central Neighborhood Greenways - East West

Creating a network of family-friendly residential streets

Central Ridge Neighborhood Greenway

We're designing a neighborhood greenway that connects residents with schools, parks, local businesses, and the greater [...]

Delridge Way SW - RapidRide H Line

Will provide fast, frequent, and reliable public transportation between Downtown Seattle and Burien through the Delridge [...]

Denny Way ITS (Intelligent Transportation Systems) Project

Installation of Intelligent Transportation Systems to Denny Way between Western Ave W and Minor Ave to enhance [...]

Denny Way Paving Project

As part of our paving program, we'll repave 12 blocks of Denny Way

E Union St Protected Bike Lane

East Marginal Way Corridor Improvement Project

East Marginal Way is a major freight corridor and a designated Heavy Haul Route, critical last-mile connector and vital [...]

Eastlake Layover Facility Mobility Improvements

Install new protected bike lanes on the east and west sides of Eastlake Ave E between Fairview Ave N and Stewart St.

Fairview Ave N Bridge Replacement

Replacing an existing bridge on Fairview Ave N

Fortson Square Redevelopment

Learn about the new vision for Fortson Square, which is the result of our partnership with the Chief Seattle Club

Freeway Park Improvements

This project will improve access points to Freeway Park located over I-5 between downtown and First Hill.

Georgetown to Downtown Safety Project

Building a protected bike lane that connects Georgetown and Downtown via SODO

Georgetown to South Park Connection

Creating a walking and biking connection between Georgetown and South Park

Green Lake and Wallingford Paving & Multi-Modal Improvements

Starting as soon as 2019, we will pave several streets in the Green Lake and Wallingford communities.

Healthy Streets

Healthy Streets are open for people walking, rolling, biking, and playing and closed to pass through traffic. The goal [...]

Highland Park Way SW and SW Holden St Safety Improvements

Highland Park Way SW and SW Holden St Intersection project including signal at permanent traffic signal Highland Park [...]

John Lewis Memorial Bridge

Judkins Park Station Access Project

Judkins Park Station Access Project page

Lake City Way Corridor Improvement Project

Lake City Way Transportation Improvements

Learn about planned bus stop improvements along Lake City Way for better transit and pedestrian accessibility.

Lander St Bridge

The Lander St Bridge will enhance mobility in this critical freight corridor and improve safety for people walking, [...]

Madison - RapidRide G Line: Downtown Seattle to First Hill to Madison Valley

Moving more people on Madison St with frequent and reliable public transit

Magnolia Bridge Planning Study

McGraw Square Redesign

Improvements to McGraw Square in the heart of Downtown

McGraw St Bridge Seismic Improvements Project

Seismic retrofit an existing bridge on McGraw St

Melrose Promenade

Mercer SCOOT

We're working to make travel along Mercer St more reliable by making our signal system smarter

MLK Jr Way Safety Project

Creating a new bike connection and a safer street on Martin Luther King Jr Way S

Modernizing 80th and 85th Street Signals

Early engineering to modernize traffic signals along 80th and 85th streets

N 34th St Mobility Improvements

N 40th St and Bagley Ave N Improvements

Neighborhood Street Fund N 40th St and Bagley Ave N Improvements

N Northlake Way Retaining Wall

Retaining wall, paving, and sidewalk construction

NE 110th St

We're planning pedestrian access improvements in several locations along NE 110th St.

NE 130th & NE 125th Mobility and Safety Project

Partnering with Sound Transit, we plan to make improvements along this corridor to create improved transit, bike, and [...]

NE 43rd Street Improvements

North Downtown Mobility Action Program

Support access to and mobility through North Downtown, which includes Uptown, Belltown, and South Lake Union

Northgate Neighborhood Greenway

NW Market St Paving Project

Paving, sidewalk repair, curb ramp upgrades, water main replacements and stormwater drainage improvements.

Pinehurst Way NE and NE 117th St Intersection And Sidewalk Project

Rainier Ave S Bus Lane

Improving transit reliability and travel times.

Rainier Ave S Landslide Mitigation Project

Rainier Improvements

Crossing S Henderson S and Rainier Ave S

Rainier Neighborhood Greenway

Rainier Valley Neighborhood Greenway

Rainier Valley North South Neighborhood Greenway

RapidRide J Line - Formerly RapidRide Roosevelt

Will provide high-quality service connecting Downtown Seattle with SLU, Eastlake, University District, & Roosevelt

Route 40 - Transit-Plus Multimodal Corridor

Making bus trips faster, enhancing reliability, and improving safety.

Route 44 - Transit-Plus Multimodal Corridor

Making bus trips faster, more reliable, and improving safety

Route 48 - Transit-Plus Multimodal Corridor

Keeping buses moving and improving transit access and reliability between Mt Baker and UW Link Station

Route 7 - Transit-Plus Multimodal Corridor

Keeping buses moving and improving transit access on Rainier Ave S

S Cloverdale Pedestrian Enhancement Project

With Your Voice Your Choice funding, Seattle Department of Transportation is developing design concepts for the block of [...]

Safe Routes to School: Dunlap Elementary

Making it safer and easier for kids to walk and bike to school

Sand Point Way NE

We are working to make sure improvements contribute to a safer, more comfortable space for all travelers.

Seattle Center to Waterfront Walking and Biking Connection

Creating a better walking/biking connection between Myrtle Edwards Park and Seattle Center

Seattle Streetcar/Culture Connector

The Center City Connector will join the existing South Lake Union and the First Hill Streetcar lines, creating new [...]

South Delridge Pedestrian Safety Enhancements

Spot Improvements

Low cost improvements to enhance safety and convenience by making streets more comfortable.

SR 520 Montlake Phase Construction

Starting as soon as late 2018, WSDOT construction crews will begin four to five years of work on the SR 520 Montlake [...]

Stairway Maintenance Program

Stairway Projects

Thomas St: 5th Ave N to Dexter Ave N

Create an enhanced pedestrian and bicyclist environment by reducing vehicular volume on Thomas St between 5th Ave N and [...]

W Howe St Bridge Project – Seismic Retrofit

Washington Middle School Connection

information about the upcoming Washington Middle School greenway

Wedgwood Neighborhood Greenways

West Seattle Bridge Program

The West Seattle Bridge will reopen on September 18, 2022

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