About this file

This is a compressed data file containing physical information and technical documentation for a construction project. The file supports the Invitation for Bids (IFB) for OR FLAP DOT CRGNSA 100(7), a construction project on the Historic Columbia River Highway State Trail from Mitchell Point Drive to Ruthton Trailhead in Oregon. The project is being solicited by the Department of Transportation Federal Highway Administration under Solicitation Number 69056726B000009. The Physical Data file provides geotechnical, survey, and site-specific information necessary for contractors to develop accurate bids and construction plans for this trail improvement project.

The file serves as a reference document for bidders to understand existing site conditions, topography, and subsurface characteristics relevant to the construction scope. This data typically includes soil boring results, survey information, and environmental site conditions that contractors must consider when estimating costs and developing construction methodologies. Contractors should review this Physical Data file in conjunction with the IFB, construction plans, and Construction Contract Administration Document to prepare comprehensive and competitive bids for this Federal Highway Administration-funded project.

Other files

File Type Posted
Amendment A001.pdf PDF
QA_10.14.2026.pdf PDF
QA_10.8.2026.pdf PDF
ora-dot-crgnsa100-7_plans.pdf PDF
WFLHD Construction Contract Administration_FY 23 V2.pdf PDF
IFB_69056726B000009_OR FLAP DOT CRGNSA 100(7).pdf PDF

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