The Carbon River Fairfax Bridge in Washington is closed indefinitely due to safety concerns from deteriorating steel supports, affecting travel to Mount Rainier National Park.

Bellevue's SE Eastgate Way is closing for six months starting April 21 for a WSDOT ecological project to replace culverts with a bridge at Sunset Creek. Detours will be provided during the construction.

A culvert failure on SR 411 in Cowlitz County, WA, has forced a detour for heavy freight traffic to prevent further road damage. Repair timeline is uncertain; lighter vehicles can still pass with caution.

Washington State launches a pilot program with highway speed cameras in Spokane and Skagit counties to issue warnings, not fines, for speeding, aiming to improve driving habits and safety.

Clark County starts pedestrian pathway upgrades in April to enhance ADA compliance with work planned through fall/winter of 2025/2026, affecting weekday travel.

Washington State Ferries announces a new summer ferry schedule for the Anacortes-San Juan Islands route, effective from June 15 to September 20, with reservations opening April 15.

The WSDOT has initiated an $8 million safety and efficiency upgrade project on SR 240 in Richland, including new lanes, a noise wall, and traffic signal updates.

Tacoma announces street closures from April 7 to May 30 for maintenance, starting with South 92nd Street, affected by weather, and provides a contact for concerns.

WSDOT announces summer lane closures on northbound I-5 Ship Canal Bridge for maintenance to ensure the Yesler to Northgate project stays on track for 2027 completion.

WSDOT completes four out of six bridges for a fish barrier removal project on US 101 between Sequim and Gardiner, aiming to improve traffic and fish habitats.

New pedestrian signals will be installed along State Route 7 in Parkland and Spanaway, Washington, to improve safety, with work beginning in April and expected to finish in the fall.

Snohomish County Solid Waste Transfer Stations adjust hours in April for staff training, affecting multiple dates and urging users to plan waste disposal to avoid inconvenience.

Seattle's Willow Creek has been revitalized to support natural habitats and fish migration, featuring a new pedestrian bridge and ecological improvements.