Quick Definition: The Everett Link Extension is a planned 16-mile light rail segment connecting Lynnwood City Center to Everett Station with six new stations. Sound Transit targets a 2037 opening to SW Everett Industrial Center and 2041 full service to Everett Station, and its updated ST3 System Plan (May 2026) includes full funding to construct the extension on that timeline.
We’ve been watching the Everett Link Extension timeline shift around for a few years now, and 2026 has been one of the most consequential years for the project since voters approved ST3 back in 2016. Sound Transit published its Draft Environmental Impact Statement in September 2026 — the document that narrows down exactly where the tracks, stations, and operations facility will go — and public comment runs through November 2, 2026. This is what you need to know right now.
Last refreshed: October 26, 2026 (Pacific).
Where the Project Stands in October 2026
The Everett Link Extension remains in its Planning Phase. Its Draft Environmental Impact Statement (EIS) was published in September 2026 and is open for public review and comment through November 2, 2026. The Draft EIS is a big deal — it’s the point where Sound Transit presents the preferred alignment, the six station locations, and the environmental and community impacts of building 16 miles of elevated light rail through Snohomish County.
After the comment period, Sound Transit prepares the Final EIS, currently expected in late 2027 or early 2028. The Sound Transit Board formally selects the project to be built after the Final EIS and a federal Record of Decision — no shovels in the ground before that point.
- 2026: Draft EIS published September 2026; public comment through November 2, 2026
- Late 2027–early 2028: Final EIS and Board selection of the project to be built
- 2034: OMF North planned to open, ahead of the extension
- 2030–2036: Construction phase
- 2037: Target service opening to SW Everett Industrial Center
- 2041: Projected full service to Everett Station
The Six Planned Stations — What We Know
The Everett Link Extension adds six new stations to the regional Link light rail network, connecting riders from the Lynnwood City Center terminus northward into Snohomish County. Here are the six stations currently planned:
West Alderwood — Connects to the area between Lynnwood and southwest Snohomish County neighborhoods currently underserved by rail.
Ash Way — Positioned near the Ash Way Park-and-Ride on I-5, already a major transit hub for express bus commuters heading to Seattle.
Mariner — Serves the Mariner community in south Everett near the I-5 and Highway 526 interchange.
SW Everett Industrial Center — Located near Boeing’s primary Everett manufacturing campus. This is the station that puts light rail walking distance from one of the region’s largest employment sites. Targeted as the first endpoint of service in 2037.
SR 526/Evergreen — Near Everett’s southern approaches, serving Paine Field-area commuters.
Everett Station — The northern terminus, connecting Link directly to Everett’s Amtrak Cascades and Sounder commuter rail hub downtown. Full service here is targeted for 2041.
A seventh provisional station at SR 99 and Airport Road is also being studied, though it is not currently funded and would need additional financial support to be included.
Funding: What Changed in May 2026
Earlier project documents carried a $500 million affordability gap for this project. That framing is now out of date: in May 2026 the Sound Transit Board approved an updated ST3 System Plan that, in Sound Transit’s own words, includes full funding to construct the Everett Link Extension on its existing timeline.
Two pieces did not get full construction funding in that update: the provisional SR 99/Airport Road station is funded through environmental review only, and new parking facilities at Mariner and Everett Station are deferred until additional funding is identified — the plan instead emphasizes bus connections and other access options.
The ST3 System Plan — the broader 25-year transit expansion voters approved in 2016 — was updated by the Sound Transit Board in May 2026 as part of its Enterprise Initiative to tackle rising capital and operating costs. For Everett, the update kept the extension fully funded and on its existing timeline.
What this means practically: the project is built and opened in two phases — service to the SW Everett Industrial Center station in 2037 first, then the final stretch to Everett Station in 2041. We’ll be tracking the Final EIS and the Board’s project selection as they develop.
What the Draft EIS Will Tell Us
The Draft EIS, published in September 2026, contains:
- The preferred alignment — the exact route the tracks follow
- Station designs and footprint maps for all six locations
- Property acquisition requirements
- Environmental impact analysis: noise, traffic, wetlands, neighborhood effects
- Community benefit assessments
- The preferred location for the Operations and Maintenance Facility North (OMF North), a critical piece of system infrastructure targeted for a 2034 opening
The public comment period following the Draft EIS release — open through November 2, 2026 — is the moment for Snohomish County residents to officially weigh in. Station design concerns, community impacts, park-and-ride configurations — all of that input gets recorded in the official planning record during this window.
Why This Matters for Everett’s Development Boom
We’ve spent a lot of time covering Everett’s physical transformation — the waterfront, the stadium project, the housing surge. Light rail sits underneath all of it as a long-term infrastructure bet.
When Everett Station connects to the regional Link network, the entire corridor from downtown Everett to Seattle becomes a roughly 45-minute commute without a car. That changes the math on living in Everett for people working Seattle-based jobs. It changes what downtown Everett can support in terms of retail, restaurants, and density.
The Port of Everett’s Millwright District, the new downtown stadium, the apartments going up near the transit center — every one of these projects is betting on a future where Everett is a complete city, not a staging area for a Seattle commute. The 2037-2041 opening window is the biggest variable in that long-term calculation.
Frequently Asked Questions
When will the Everett Link Extension open?
Sound Transit is targeting 2037 for service to the SW Everett Industrial Center station and 2041 for full service to Everett Station. The May 2026 updated ST3 System Plan includes full funding to construct the extension on that timeline.
How many stations will the Everett Link Extension have?
Six stations are planned: West Alderwood, Ash Way, Mariner, SW Everett Industrial Center, SR 526/Evergreen, and Everett Station. A seventh station at SR 99/Airport Road is being studied but is not currently funded.
What is the Everett Link Extension Draft EIS?
The Draft Environmental Impact Statement was published in September 2026. It identifies the route alignment alternatives, station locations, and environmental and community impacts. Public comment is open through November 2, 2026.
How long is the Everett Link Extension?
Approximately 16 miles of new light rail, running from the Lynnwood City Center terminus north to Everett Station.
Is the Everett Link Extension funded?
Yes, for the six-station line: the Sound Transit Board’s May 2026 updated ST3 System Plan includes full funding to construct the extension on its existing timeline. The provisional SR 99/Airport Road station is funded through environmental review only, and new parking at Mariner and Everett Station is deferred until additional funding is identified.
What did the ST3 System Plan update do?
In May 2026 the Sound Transit Board approved an updated ST3 System Plan as part of the Enterprise Initiative. For the Everett Link Extension, the update includes full funding to construct the project on its existing 2037/2041 timeline.
Will there be park-and-ride access at Everett Link stations?
Yes, at existing facilities — the Ash Way station connects to an existing major Park-and-Ride. New parking facilities at Mariner and Everett Station were deferred in the May 2026 ST3 update until additional funding is identified.
How does this connect to existing Everett transit?
The extension terminates at Everett Station, which serves Sounder commuter rail and Amtrak Cascades. It will also connect with Community Transit bus routes throughout the corridor.
