Wilsonville officials debate access, infrastructure and land-use approaches for West Railroad area

Wilsonville officials and consultants convened a joint work session Oct. 6 to examine land-use and public-realm concepts for the West Railroad area, a partly undeveloped industrial subarea within the Basalt Creek planning area that lies mostly inside the urban growth boundary but outside city limits.

The most immediate constraint identified at the session was access. City staff and consultants told the council and planning commission that the Grams Ferry railroad undercrossing at the south edge of West Railroad is currently too low for freight trucks and that a 2025 planning-level estimate to upgrade and widen the undercrossing ranged between $33 million and $37.5 million. That limitation, along with fragmented ownership, wetlands, a Bonneville Power Administration easement and an active rail line along the eastern boundary, will affect where future streets, buildings and trails can be placed.

Consultants from MIG presented three illustrative concepts: a ‘Tonkin environment’ that emphasizes trails and natural amenities plus light employment; a manufacturing-and-industry concept oriented to higher-intensity industrial uses with multiple access points and more infrastructure investment; and a market-driven, low-investment option that allows existing, lower-intensity uses to persist. City staff said a preferred alternative will be drafted after the session and returned to the planning commission and council in November, with the goal of incorporating the final concept into the Basalt Creek master plan scheduled for early 2026.

Why it matters: West Railroad is identified in the Basalt Creek framework as employment land. How the city balances natural resources and recreational trails with the type of employment it seeks will determine what infrastructure is required, who pays for it, and how the area is annexed and zoned. The work session aimed to narrow trade-offs so staff can prepare a regulating plan and supporting code changes.

What the discussion covered

- Access and freight: City staff and engineering consultants said upgrading Grams Ferry to allow large freight trucks is a high-cost, high-impact move; other…