Third biennial report of the Oregon State Highway Commission : covering the period December 1st, 1916 to November 30th, 1918

This report offers a vivid snapshot of Oregon’s transportation push during the World War I years, capturing the work of the State Highway Commission from December 1916 through November 1918. Listeners will hear how officials coordinated with counties, secured funding, and tackled the challenges of building roads, bridges, and viaducts across rugged terrain—from the Columbia River canyon to the Siskiyou Mountains. Detailed tables map mileage, expenditures, and vehicle registrations, while the narrative highlights the collaborative spirit that drove rapid expansion of the Pacific and Columbia River highways.

Accompanying the statistics are striking descriptions of concrete bridges rising over swift rivers, macadamized mountain passes, and early paved streets in burgeoning towns. The document also outlines the Commission’s organization, staffing, and financial strategies, giving a clear sense of how a young state managed large‑scale engineering projects. It’s an engaging glimpse into the foundations of Oregon’s modern road network, perfect for anyone interested in historic infrastructure and early‑20th‑century public works.