I-90/Hamilton St EB Off-Ramp - Bridge Deck Repair

STIP ID 609048L32 Rehabilitate existing bridge deck and perform additional depth deck repair as needed. Replace deck with a high early modified concrete overlay to preserve the structural integrity of the bridge. As of March 21, 2023, this project is in Conceptual status. Preliminary engineering is expected to begin in the third quarter of 2024 and environmental design is expected to be completed in the fourth quarter of 2025. The contract advertisement is expected in fourth quarter of 2025 and construction is anticipated to be operationally complete in the fourth quarter of 2026. WSDOT - I-90/Hamilton St EB Off-Ramp - Bridge Deck Repair *Project information has been obtained through a public state transportation improvement plan (STIP). A STIP is a financial schedule for short- and long-range projects which is updated regularly. Information listed in the STIP often evolves based on funding availability. The project details, including timeline and value, are subject to change. The content management team will continue to pursue additional details as they become available.

Division 01 -	General Requirements, Vehicular Access and Parking, Traffic Control, Temporary Barriers and Enclosures.
Division 03 -	Concrete, Concrete Reinforcing, Precast Structural Concrete.
Division 05 -	Metals, Structural Steel Framing, Structural Steel for Bridges, Steel Joist Framing, Steel Joist Girder Framing.
Division 07 -	Thermal and Moisture Protection, Expansion Control.
Division 09 -	Finishes, High-Performance Coatings.
Division 10 -	Specialties, Signage, Traffic Signage.
Division 26 -	Electrical, Exterior Lighting, Lighting Poles and Standards, Roadway Lighting.
Division 31 -	Earthwork, Embankments, Erosion and Sedimentation Controls, Slope Protection, Gabions, Riprap, Special Foundations and Load-Bearing Elements, Driven Piles.
Division 32 -	Exterior Improvements, Bases, Ballasts, and Paving, Flexible Paving, Rigid Paving, Fences and Gates, Retaining Walls.
Division 34 -	Transportation, Bridges.