Update: Traffic Signal at the Ferry Dock Intersection

Posted: 25 Sep 2026

Washington State Ferries is preparing to install a traffic signal at the “T” intersection where the Fauntleroy ferry dock meets Fauntleroy Way SW (near SW Barton). Here is the current status as of late September 2026.

Why a signal?

Today the intersection is unsignalized. When a ferry unloads, vehicles often have to wait for a gap in Fauntleroy Way traffic unless a traffic control officer is present. Offloading queues can back up onto the dock, delay the next sailing, and create safety conflicts among drivers, walkers, and cyclists. Neighbors and ferry riders have long asked for a signal; WSF is advancing this work ahead of the larger ferry terminal replacement.

Where things stand

• Contract: In July 2026, WSF awarded a roughly $1.06 million contract to Gary Merlino Construction for signalizing the intersection (signals, illumination, signing, paving, and related work).
• Schedule: Construction had been aimed at starting this month. In early September, WSF said work will instead begin later this fall, after it finishes a traffic-control plan with the contractor and the City of Seattle. The agency currently expects the signal to be operational around mid-2027.
• During construction: Ferry service continues. Drivers should expect some lane restrictions and possible delays leaving the dock through the work zone. WSF says it will notify riders and the neighborhood before work starts.

This intersection project is separate from the full dock/trestle replacement, which is still planned to start construction no earlier than 2028.

How the signal is expected to work

When ferries are not unloading, Fauntleroy Way traffic should stay green, with a flashing red for vehicles coming down the dock. When a ferry unloads, the signal should detect that traffic, give the dock a green, and stop Fauntleroy Way long enough for vehicles to clear.

WSF also plans two permanent turn changes with the new signal:

1. No left turn from the dock’s right exit lane onto northbound Fauntleroy Way (already prohibited, but often ignored).
2. No left turn from northbound Fauntleroy Way onto the dock / toward the toll booths (already restricted at busy times with cones and temporary signs).

After installation, SDOT is expected to own and operate the signal like other Seattle intersections, with timing adjusted based on how it performs.

More information

• WSF project overview: SR 160 – Fauntleroy Terminal replacement
• Earlier FCA notice about utility potholing at the intersection: Ferry Dock Intersection Traffic Signal Work
• Recent reporting on the latest delay: Vashon-Maury Island Beachcomber (Sept. 1, 2026)

Questions for WSF can go to wsfcomms@wsdot.wa.gov. We will update this page as construction dates firm up.