The SR 167 Completion Project in Pierce County is part of the Puget Sound Gateway Program, which also includes the SR 509 Completion Project in King County. Together these projects complete two major unfinished highways in the Puget Sound region to create new connections to Interstate 5, the ports of Tacoma and Seattle and Seattle-Tacoma International Airport. The SR 167 Completion Project constructs 6 new miles of tolled highway between Puyallup and the Port of Tacoma and builds sidewalks and shared-use paths for non-motorized travelers. Completing this unfinished highway will greatly benefit the movement of freight, improve safety and reduce congestion on local roads and highways in the surrounding area.
Timeline
2015-2028
Project status
Construction
Funding
$2.38 billion funds both the SR 167 Completion Project in Pierce County and the SR 509 Completion Project in King County
Construction on stage 1b starts in summer 2022 and builds a 2-mile-long highway between Interstate 5 and SR 509 near the Port of Tacoma. Drivers should expect future traffic impacts along I-5 near Fife when crews remove the now-closed 70th Avenue East Bridge to build a diverging diamond interchange in its place.
The SR 167 Completion Project will close a crucial gap in the state's highway system by completing the unfinished SR 167 between Puyallup and the Port of Tacoma. The new four-lane highway will be called an expressway and will be electronically tolled (no tollbooths) at 2 toll points - one west of I-5 and the other east of I-5.
Puget Sound Gateway Program: Combining SR 167 and SR 509 completion projects
The SR 167 Completion Project in Pierce County, and the SR 509 Completion Project in King County are jointly funded and managed under the Puget Sound Gateway Program. Combining these large projects maximizes efficiencies in planning, environmental review, design, and construction.
SR 167 Completion Project benefits:
Freight connections. Completes critical freight links between the Port of Tacoma and the manufacturing and industrial areas in Pierce County.
Regional mobility. Reduces congestion on local roads and highways by providing improved east-west travel.
Multimodal connections. Connects walking/biking trails, including the Interurban Trail.
Environmental enhancements. Restores wildlife and aquatic habitat, reduces flooding, improves water quality, and provides access to local pedestrian trails.
Regional job and economic growth. Supports regional job growth and economic growth associated with the state's two largest ports.
Intelligent transportation. Electronic tolling on the route will manage congestion, which improves safety and reliability for all users.
Three construction stages for the SR 167 Completion Project 2020-2028
This map shows the three construction stages of the SR 167 Completion Project. Stage 1a is shown
in orange, Stage 1b is highlighted in blue, Stage 2 is shown in magenta
First stage of construction (Stage 1a) - Complete
As part of the SR 167/70th Avenue East Bridge Replacement Project, WSDOT completed a new four-lane bridge over I-5 in Fife, a new multi-lane roundabout connecting the bridge SR 99, 400 feet of Interurban trail and a new trail parking lot. In June 2021, the new Wapato Way East Bridge opened, replacing the existing 70th Avenue East Bridge. This video explains how the new bridge makes the future SR 167 possible.
The Wapato Way East Bridge and connecting SR 99 roundabout opened in June 2021. The protected
shared-use path on the right side of the bridge connects to the Interurban Trail and will connect
to a future trail WSDOT will build adjacent to the new SR 167 between Fife and Tacoma.
Second stage of construction (Stage 1b) - Starts in 2022
Construction starts in summer 2022. Named the SR 167/I-5 to SR 509 New Expressway Project. Improvements include:
A new 2-mile highway that will link Interstate 5 to SR 509 near the Port of Tacoma.
A new diverging diamond interchange (DDI) over I-5 connecting the interstate of the future SR 167 Expressway.
Approximately 150-acres of wetland and stream restoration and improvements.
New interchanges at I-5, 54th Avenue and the connections to SR 509.
New sidewalks and widening of SR 99 from the new roundabout through the existing 70th Avenue East intersection.
A new 2.5 mile shared-use path from SR 99 to Alexander Avenue East.
Third and final stage of construction (Stage 2) - 2025-2028
The SR 167/I-5 to SR 161 - New Expressway Project will build a four-lane highway SR 167 Expressway between Puyallup and I-5, along with several new interchanges. A new shared-use path between Puyallup and Alexander Avenue East will be completed.
Staged construction completes SR 167 in Pierce County (2020-2028)
Milestone
2020
Start of stage 1a of the SR 167 Completion Project; builds a new bridge over I-5 and new SR 99 roundabout
Summer 2021
Stage 1a completed. The Wapato Way E. Bridge over I-5 opens, along with a new SR 99 roundabout
Summer 2022
Construction starts on stage 1b of the SR 167 Completion Project; building a new expressway between I-5 and SR 509 near the Port of Tacoma
2026
Expected completion of stage 1b. A new, tolled expressway opens between I-5 and the Port of Tacoma
2026
Expected start of stage 2. This final stage of construction builds four miles new highway between Puyallup and I-5
2028
Expected completion of the SR 167 Completion Project
The Puget Sound Gateway Program has approximately $2.38 billion in funding from four sources:
The new Wapato Way East Bridge in Fife and connecting SR 99 roundabout opened in June 2021.
This stage of construction is complete.
Environmental highlight: SR 167 Completion Project Riparian Restoration Program
As part of the SR 167/I-5 to SR 509 New Expressway Project (Stage 1b) WSDOT has a unique project that will bring greater environmental benefits than traditional mitigation methods. The Riparian Restoration Program will revitalize approximately 150 acres of wetlands, remove invasive vegetation, plant tens of thousands of native plants and encourage the return of animal life with natural barriers near improved streams. The project re-channels Hylebos Creek away from I-5 which to help improve water quality, restore healthy fish populations and alleviate chronic flooding on I-5.
The light green shows the large area of wetland restoration. The Riparian Restoration Project will
improve wildlife and aquatic habitat, reduce flooding and improve water quality. For context, this
area is larger than 110 football fields.
