Follow these steps to gain access to the data:1. Download, sign and submit the NDA on OpenGov.com2. Download, fill out and submit the form on OpenGov.com

SDOT and OWCPST established a secure Data Room containing selected project information relevant to the anticipated evaluation criteria and development of responsive Statement of Qualifications (SOQs). The materials are intended to provide prospective firms with a common understanding of the project and do not constitute a complete historical project record. SDOT and OWCPST will only accept Data Room access requests from prospective prime consultants on behalf of their proposed teams. Access to the Data Room will require completion of a form to allow for verification of licensure and business information, as well as approval by SDOT Roadway Structures and a signed Non-Disclosure Agreement (NDA) for selected documents. SDOT and OWCPST will provide electronic access to the Data Room within approximately two weeks upon receipt of the completed form and signed NDA, if approved. Questions can be submitted on the City of Seattle Procurement Portal on OpenGov.com or to DOT_EBS2@seattle.gov.

Release Date:September 29, 2026Submission Date:December 31, 2026, 12:00am

Angella TillisSr. Contracts and Procurement Specialist800 5th Ave, 30th FloorSeattle, WA 98101Email: angella.tillis@seattle.govPhone: (206) 684-3094

DOT_EBS2@seattle.gov