Skip to main content
Skip Top Navigation
WSDOT Home
Contact Us
Good To Go!
Employment
News
Email/text updates
Traffic & Cameras
Projects
Business
Environment
Maps & Data
You are here
Home
»
Projects
»
Project index
» Northwest
Agency projects
Projects home
Project search
Project index
Project status
Active (62)
Apply Active filter
Completed (87)
Apply Completed filter
County
Clark (2)
Apply Clark filter
Cowlitz (2)
Apply Cowlitz filter
Grays Harbor (1)
Apply Grays Harbor filter
Island (10)
Apply Island filter
King (77)
Apply King filter
Kitsap (1)
Apply Kitsap filter
Lewis (2)
Apply Lewis filter
Pierce (2)
Apply Pierce filter
Skagit (18)
Apply Skagit filter
Snohomish (47)
Apply Snohomish filter
Thurston (2)
Apply Thurston filter
Whatcom (17)
Apply Whatcom filter
Division
Rail (4)
Apply Rail filter
Washington State Ferries (7)
Apply Washington State Ferries filter
Funding
ARRA (1)
Apply ARRA filter
CWA (32)
Apply CWA filter
Nickel (10)
Apply Nickel filter
PEF (86)
Apply PEF filter
TPA (18)
Apply TPA filter
Highway
I-5 (21)
Apply I-5 filter
I-90 (9)
Apply I-90 filter
I-405 (8)
Apply I-405 filter
SR 9 (11)
Apply SR 9 filter
SR 11 (1)
Apply SR 11 filter
SR 18 (7)
Apply SR 18 filter
SR 20 (10)
Apply SR 20 filter
SR 92 (3)
Apply SR 92 filter
SR 96 (1)
Apply SR 96 filter
SR 99 (8)
Apply SR 99 filter
SR 104 (1)
Apply SR 104 filter
SR 160 (1)
Apply SR 160 filter
SR 161 (2)
Apply SR 161 filter
SR 164 (3)
Apply SR 164 filter
SR 167 (2)
Apply SR 167 filter
SR 169 (1)
Apply SR 169 filter
SR 202 (4)
Apply SR 202 filter
SR 203 (3)
Apply SR 203 filter
SR 410 (3)
Apply SR 410 filter
SR 509 (4)
Apply SR 509 filter
SR 516 (1)
Apply SR 516 filter
SR 518 (3)
Apply SR 518 filter
SR 520 (9)
Apply SR 520 filter
SR 522 (5)
Apply SR 522 filter
SR 524 (2)
Apply SR 524 filter
SR 525 (4)
Apply SR 525 filter
SR 526 (4)
Apply SR 526 filter
SR 527 (1)
Apply SR 527 filter
SR 528 (2)
Apply SR 528 filter
SR 529 (3)
Apply SR 529 filter
SR 530 (4)
Apply SR 530 filter
SR 531 (1)
Apply SR 531 filter
SR 532 (3)
Apply SR 532 filter
SR 536 (1)
Apply SR 536 filter
SR 542 (6)
Apply SR 542 filter
SR 547 (1)
Apply SR 547 filter
SR 548 (3)
Apply SR 548 filter
SR 900 (2)
Apply SR 900 filter
US 2 (6)
Apply US 2 filter
Location
(-)
Remove Northwest filter
Northwest
Olympic (3)
Apply Olympic filter
Southwest (2)
Apply Southwest filter
Project index
Eastside Transit and HOV Project - Complete Fall 2015
Ferries - Bainbridge Ferry Terminal Overhead Loading Fixed Walkway Replacement
Ferries - Mukilteo Multimodal Terminal Project
Ferries - Olympic Class (144-Car) Ferries
Ferries - Seattle Multimodal Terminal at Colman Dock Project
I-405 - NE 132nd St. Interchange Improvements
I-405 - NE 30th St & NE 44th St Ramp Improvements - Completed May 2017
I-405 - NE 6th to I-5 Widening and Express Toll Lanes - Complete December 2016
I-405 - Northbound Peak-Use Shoulder Lane Project, SR 527 to I-5
I-405 - Renton to Bellevue Widening and Express Toll Lanes
I-405 - SB SR 900 to Coal Creek Pkwy SE - Paving Outside Lane
I-405 - SR 167 Interchange Direct Connector Project - Complete February 2019
I-405 - SR 522 Vicinity to SR 527 Express Toll Lanes Improvement Project
I-5 - 116th St NE Interchange - Tulalip Tribes Lead
I-5 - Birch Bay Lynden Rd Bridge 5/834 Bridge Repair - Completed April 2016
I-5 - Ebey Slough Bridge to SR 531 Interchange - Paving and ADA Compliance
I-5 - Express Lanes Entrances - Electronic Sign Replacement
I-5 - Fisher Creek - Fish Passage - Complete October 2017
I-5 - Hill Ditch Bridge to Joe Leary Slough - Paving - Completed September 2017
I-5 - Marine View Dr to SR 528 - Peak Use Shoulder Lane & I/C Improvements
I-5 - NB MLK Jr Way to NE Ravenna Br - Pavement Repair & More
I-5 - NB Nooksack River to Blaine Paving - Completed October 2016
I-5 - NB S 260th St to Duwamish River Br - Concrete Pavement Rehab & ADA
I-5 - NB Seneca to SR 520 - Mobility Improvements
I-5 - NB SR 104 Vic to 164th St SW I/C - Paving, Expansion Joint, & ADA
I-5 - NB SR 531 Vic to Stillaguamish River Vic - Paving & ADA Compliance - Complete August 2016
I-5 - Nulle Road to Iowa St Vicinity Paving - Completed August 2016
I-5 - SB CD Lane and 356th St. Intersection Improvements
I-5 - SB S 320th St to Duwamish River Bridge - Concrete Pavement Rehab - Completed July 2017
I-5 - SB S Lucile St to Spring St - Pavement Repair
I-5 - SR 161/SR 18 Triangle Improvements
I-5 - Stillaguamish River Br to Hill Ditch Br - PCCP Rehab, Paving & ADA
I-5 - Union, Steamboat, and Ebey Slough Bridges - Special Bridge Repair - Complete July 2016
I-90 - Eastgate to SR 900 - Corridor Improvements
I-90 - EB E Sunset Way I/C Vic to 436th Ave SE I/C Vic - Pavement Repair - Complete September 2019
I-90 - Floating Bridges - Replace Anchor Cables - Complete October 2018
I-90 - Front Street Bridge Girder Replacement - Complete August 2016
I-90 - North Fork Issaquah Creek Fish Passage - Complete October 2017
I-90 - SR 18 Interchange Improvements
I-90 - SR 202 I/C to S Fork Snoqualmie River - Paving - Complete September 2016
I-90 - Two-Way Transit and HOV Operations - Complete June 2017
I-90 - WB Mercer Slough to W Lake Sammamish Parkway - Paving - Complete October 2016
Rail - Amtrak Cascades New Locomotives - Completed June 2017
Rail - Corridor Reliability Supplemental Work - Complete July 2016
Rail - Corridor Reliablity Upgrades North - Completed March 2016
Rail - King Street Station Track Improvements - Complete March 2017
SR 104 - NE 195th St Gabion Rock Wall Emergency Repair - Complete October 2016
SR 11 - Hoag's Creek - Fish Passage
SR 160 - Vashon Terminal - Timber Trestle and Terminal Replacement - Complete September 2016
SR 161 - Milton Rd S Vicinity to SR 18 - Paving & ADA Compliance
SR 164 - East Auburn Access
SR 164 - SE 408 St to 196th Ave SE Vicinity - Pavement Repair & ADA - Completed May 2017
SR 164 - SR 18 to 17th St SE - Paving & ADA Compliance - Complete August 2018
SR 167 - 8th to 277th Southbound HOT Lane - Complete December 2016
SR 167 - Northbound S 212th St to 43rd St Vicinity – Paving - Complete September 2016
SR 169 - 140th Ave SE to Blaine Dr Vic - Paving & ADA Compliance - Complete November 2017
SR 18 - EB Soosette Creek to Holder Creek - Paving & Deck Overlay
SR 18 - EB W Valley Hwy S Vic to C St SW Vicinity - Paving - Complete September 2016
SR 18 - WB W Valley Hwy S Vic to SE 231st St - Paving & ADA Compliance - Complete November 2018
SR 18 - Westbound Slide Repair - Emergency Project - Completed November 2016
SR 20 - Banta Rd - Intersection Safety Improvements - Complete Sept. 2019
SR 20 - Collins Rd to SR 9 - Paving & ADA Compliance - Complete September 2017
SR 20 - Coupeville Ferry Terminal Tower Preservation - Complete November 2016
SR 20 - Deception Pass and Canoe Pass Bridges - Painting & Special Repair
SR 20 - Morris Road to Jacobs Road Safety Improvements - Completed November 2016
SR 20 - Sedro-Woolley to Concrete Vicinity - BST - Complete September 2017
SR 20 - Sharpes Corner Vicinity - Interchange - Complete November 2018
SR 20 - SR 525 Bob Galbreath Rd to Holbrook Rd - Paving & ADA - Complete December 2017
SR 20 - SR 9 to Hansen Creek & SR 9/SR 20 to Park Cottage Pl - Paving & ADA - Complete October 2018
SR 20 Spur - Sharpes Corner to Anacortes Ferry Terminal - Paving & ADA - Complete October 2018
SR 202 - Evans & Patterson Creek - Fish Passage
SR 202 - Little Bear Creek - Fish Barrier Removal
SR 202 and SR 203/NE 124th St Vic to Tolt River Bridge - Paving & ADA - Completed May 2017
SR 203 - Et Al, Northwest Region Basic Safety - Guardrail - Complete January 2016
SR 203 - Langlois Creek - Fish Passage - Complete September 2018
SR 410 - Bridge 410/101 Bridge Elements Repair - Complete April 2016
SR 410 - White River Bridge - Painting - Complete September 2018
SR 410 - White River Bridge to SR 164 - Paving & ADA Compliance - Completed August 2017
SR 509 & SR 518 - S 192nd St to Normandy Pk & SR 509 to SR 99 Paving & ADA & Deck & Seismic
SR 509 - S 168th St to S 112th St Vic - Paving, ADA, & Barrier Replacement - Complete January 2018
SR 509 Completion Project
SR 516 - 102nd Pl SE Vic to 132nd Ave SE - Paving & ADA Compliance - Complete July 2017
SR 518 - Des Moines Memorial Drive - Interchange Improvements - Complete January 2019
SR 520 - 148th Ave NE Interchange - Overlake Access Ramp
SR 520 - Floating Bridge and Landings Project - Complete August 2017
SR 520 - I-5 Express Lanes Connection Project
SR 520 - I-5 to Lake Washington - Rest of the West
SR 520 - Montlake Project
SR 520 - Portage Bay Bridge and Roanoke Lid Project
SR 520 - West Approach Bridge North Project - Completed December 2017
SR 520 Pontoon Construction Project - Complete March 2015
SR 522 - North Creek Bridge to SR 9 Vic - Paving
SR 522 - Paradise Lake Road Interchange
SR 522 - Paradise Lake Road to Snohomish River Widening
SR 522 - SR 9 to Snohomish River Bridge Paving, Bridge Deck and Rumble Strip - Complete October 2018
SR 524 - Great Dane Creek - Fish Passage - Complete August 2018
SR 524 - Locust & Larch Way - Intersection Improvements - Complete April 2019
SR 525 - Clinton Passenger & ADA Improvement
SR 525 - Freeland Vicinity - Corridor Improvements - Complete July 2019
SR 525 - SB Alderwood Mall Pkwy - Intersection Improvements - Complete July 2018
Pages
1
2
next ›
last »
