Current Projects

Filtered by

Filter by keyword

Filter Projects

Filter by district


“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.

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

The 15th Ave W/NW and Ballard Bridge Paving and Safety Project will deliver safety and mobility upgrades to maintain and [...]

1st Ave NE Shared-Use Path

Walking, biking, and rolling improvements on 1st Ave NE between NE 117th St and NE 130th St

33rd Ave W Pedestrian and Bicycle Bridge

33rd Ave W Pedestrian and Bicycle Bridge

3rd Ave Improvements

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

3rd Ave S and S Main St Bus Stop

3rd Ave S and S Main St Bus Stop

4th Ave Mobility Improvements

4th Ave Mobility Improvements

4th Ave S Bridge Repair

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

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

Beacon Ave S & 15th Ave S Safety Project

New bike lanes coming!

Beacon Hill Elementary Neighborhood Greenway

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

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 Seattle Neighborhood Greenways

We're connecting residents and visitors with schools, parks, local businesses, and the greater transportation network in [...]

Dallas Ave S and 14th Ave S Crossing

Creating a safer and more accessible intersection for all

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

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.

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

Harrison and Mercer Transit Access Project

The Harrison Mercer Transit Access project will evaluate transit facilities and access to transit along Harrison and [...]

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 [...]

Highland Park Way SW Connection Project

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

Magnolia Bridge Planning Study

Magnolia Bridge Planning Study

McGraw Square Redesign

Improvements to McGraw Square in the heart of Downtown

McGraw St Bridge Seismic Project

Seismic retrofit an existing bridge on McGraw St

Melrose Promenade

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 130th St – Bitter Lake to Haller Lake Mobility Improvements

Creating connections to light rail and improving mobility for all travel types

N Northlake Way Retaining Wall

Retaining wall, paving, and sidewalk construction

NE 130th & NE 125th Mobility and Safety Project

Mobility and safety improvements to make it easier and more comfortable for people walking, biking, rolling, and taking [...]

Northeast Seattle Neighborhood Greenways

We’re completing bicycle and pedestrian connections throughout Northeast Seattle!

Perkins Lane W Retaining Wall Mitigation Project

Rainier Ave S Landslide Mitigation Project

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

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

Rainier Ave S Bus Lane

Improving transit reliability and travel times.

Rainier Improvements

Crossing S Henderson S and Rainier Ave S

Rainier Valley Neighborhood Greenway

The Rainier Valley Neighborhood Greenway is a route over six miles long stretching from Mount Baker to Rainier Beach. [...]

RapidRide G Line – Madison St

New, reliable, and frequent bus service between 1st Ave in downtown Seattle to Martin Luther King Jr Way

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 48 - Transit-Plus Multimodal Corridor

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

S Henderson St School Safety Project

Connecting people to schools, parks, transit, and businesses on S Henderson St

Seattle Streetcar/Culture Connector

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

South Spokane Street Viaduct Deck Rehabilitation

Learn more about how the South Spokane Street Viaduct will be repaired

Spot Improvements

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

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 [...]

Washington Middle School Connection

information about the upcoming Washington Middle School greenway

West Seattle Bridge Program

The West Seattle Bridge reopened on September 17, 2022.


Greg Spotts, Director
Address: 700 5th Ave, Suite 3800, Seattle, WA, 98104
Mailing Address: PO Box 34996, Seattle, WA, 98124-4996
Phone: (206) 684-7623

Newsletter Updates


Sign up for the latest updates from Transportation

The Seattle Department of Transportation (SDOT) is on a mission to deliver a transportation system that provides safe and affordable access to places and opportunities for everyone as we work to achieve our vision of Seattle as a thriving, equitable community powered by dependable transportation.