News

Find news releases and announcements about the agency in our virtual newsroom. 

Plan ahead for another busy weekend of highway construction across Puget Sound, Aug. 21-24

Posted 08/17/2026

SEATTLE – The Washington State Department of Transportation will have multiple highway construction closures during the Aug. 21-24 weekend, and travelers should plan for longer travel times across the Puget Sound region.

State ferries to recap busiest summer so far this decade at virtual community meetings

Posted 08/13/2026

Attendees will hear updates on new boats and public Wi-Fi

SEATTLE – As its busiest summer since 2019 comes to a close, Washington State Ferries is inviting the public to two virtual community meetings on Thursday, Sept. 10. Agency leaders will recap peak-season travel, share what’s ahead and take live questions from…

Landslide repairs start soon on SR 112 near Clallam Bay

Posted 08/13/2026

CLALLAM BAY - Travelers will see temporary traffic lights and single-lane alternating traffic around the clock on State Route 112 between Clallam Bay and Sekiu.

Permanent speed limit returns to northbound SR 529 in Marysville in mid August

Posted 08/13/2026

MARYSVILLE – Pacific Highway travelers will soon see the return of the permanent speed limit along a short stretch of State Route 529 through Marysville in Snohomish County.

SR 7 online open house now live through Sept. 1

Posted 08/11/2026

TACOMA – An online open house focused on improvements for State Route 7 is now live.

SR 169 to close for 35 days near Black Diamond for fish passage improvements

Posted 08/10/2026

BLACK DIAMOND – Construction starts Monday, Aug. 17, on a fish barrier removal project in Black Diamond. The work requires a 35-day closure of State Route 169 near Jones Lake in 2026 and additional road closures in 2027 to improve a total of five culverts beneath the state highway.

Smooth move: Paving work begins on SR 14 West Camas Slough Bridge in east Clark County

Posted 08/10/2026

CAMAS – Travelers on the State Route 14 West Camas Slough Bridge in east Clark County will soon enjoy a smoother ride as work to repair and repave the driving surface gets underway.

Decades-old I-5 concrete roadway between Lacey and DuPont scheduled for replacement in August

Posted 08/10/2026

LACEY – Travelers should be on the lookout for orange signs, cones and flashing lights announcing lane closures starting in August as work begins to repair areas of Interstate 5 between Lacey and DuPont.

Two-month closure ahead on SR 116 in Jefferson County for fish barrier removal project

Posted 08/10/2026

PORT HADLOCK-IRONDALE – State Route 116 between SR 19/Rhody Drive and Chimacum Road/Irondale Road is set to close for two months starting Aug. 24.

Another weekend of major road construction in the Puget Sound region Aug. 14-17

Posted 08/10/2026

SEATTLE – UPDATE: The southbound I-405 lane closures in Tukwila and the I-405 HOV ramp closure planned for 11:30 p.m. Friday, Aug. 14 to 4 a.m. Monday, Aug. 17 will be rescheduled for a later date. The news release is updated below.

Slow down – lives are on the line.

Drive the posted speeds, they’re there for your safety.

Phone down, eyes up.

Pay attention – both to workers directing you and to surrounding traffic.

Stay calm

Expect delays, leave early or take an alternate route if possible; no appointment is worth risking someone’s life.