Notice to Proceed was given on June 20, 2022. Work is beginning with utility relocation, preliminary clearing and grading and maintenance of cleared right of ways.
Construction end will be 2026. ** This project has been awarded to Guy F. Atkinson Construction in the amount of $375,988,856. ** For additional information on this project, please direct your inquiries to the Project Manager: Steve Fuchs, P.E. Phone: (360) 701-9413 Email: FuchsS@wsdot.wa.gov Engineer's Estimate: The estimated Contract cost of the project is approximately $325 to $375 Million. Prequalification: Maximum Bidding Capacity in the amount of $375 Million or higher and the Submitter or at least one Major Participant must be prequalified with WSDOT for Work Class 6. Scope of Work: This project proposes to construct a new approximately 2-mile SR 509 Spur alignment between SR 509 and I-5 supported on embankment, including interchanges at I-5, 54th Avenue East, and SR 509. Constructing a new Diverging Diamond Interchange over I-5. Constructing the Riparian Restoration Program, which includes extensive wetland/stream mitigation, new bridges for I-5, and five new bridges on local streets. Constructing new traffic signals and two toll points Constructing sidewalks and widening of SR 99 from the new roundabout through the existing 70thAvenue East intersection. Constructing a new shared-use path from SR 99 to Alexander Avenue East. Demolishing the old 70th Avenue overpass and the WSDOT Project Engineering Office. WSDOT - RFQ D/B - SR 167, SR 509 to I-5 - New Expressway Deadline for Submitting Proposers' Questions August 9, 2021 *The value for this project is based on a financial range. The value is listed as the highest possible cost from the range provided by a stakeholder or official project document.
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