This project provides for a complete repair and maintenance overhaul of the aging Marblemount Bridge located near the intersection of Hwy 20 and Cascade River Road in Marblemount, WA.

The Everett Link Extension (EVLE) will connect the north Puget Sound communities of Lynnwood, unincorporated Snohomish County, and Everett to the regional light rail network via 16 new miles of light rail and six new stations.

The Line C Branch Station Accessibility Improvements Project comprises the complete design and construction of new accessible light rail stations and appurtenant features along the Green Line C Branch in Brookline, MA.

WSDOT’s Washington State Ferries (WSF) System Electrification Program (SEP) is the world’s largest marine electrification program in progress to date. It aims to electrify and modernize WSF’s entire system, currently including 21 auto/passenger ferries serving 20 terminals on 10 routes in Washington’s Puget Sound and adjacent waters.

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The Federal Way Link Extension will travel 7.8 miles south from Sea-Tac Airport to Federal Way, along the west side of Interstate 5. The project began construction in 2020 and is expected to open in 2026.

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King County Metro is designing and constructing a modern best practices base for an all-battery fully electric bus fleet. South Annex Base will house and maintain up to 250 battery electric, zero-emission buses and operation facilities that are third-party certified green buildings.

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Fast battery electric bus service connecting to light rail and to communities north, east and south of Lake Washington.

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Program Management Support Services for the West Seattle and Ballard Link Extensions.

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Restoring elevators and escalators within the Sound Transit system.