Historic Bridges: US-30 Bypass (Philadelphia Avenue)
Special Bridge Conditions Legend: R - Former location of relocated bridge.
! - At risk for demolition or destruction.
X - Confirmed demolished or
- Dismantled and/or in storage.
Severe loss of historic integrity due to alteration.
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Total Bridges Found: 1
US-30 Bypass (Philadelphia Avenue) Over Willamette River in Portland: Multnomah County, Oregon, United States
Metal Pony Truss Stiffening Wire Cable Suspension, Fixed and Approach Spans: Metal Rivet-Connected Warren Deck Truss, Fixed
Length: 3,609 ft.
Main Span: 1,207 ft.
Roadway: 40 ft.
Main Spans: 3
By: Wallace Bridge and Structural Steel Company of Seattle, Washington
and Robinson and Steinman