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Siuslaw River Bridge Photo taken by Michael Goff on March 20, 2008 |
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Siuslaw River Bridge Info. Photo taken by Michael Goff on March 20, 2008 |
Facts
- Overview
- Bascule bridge over Siuslaw River on US 101 in Florence
- Location
- Florence, Lane County, Oregon
- Status
- Open to traffic
- History
- Built 1936; rehabilitated 1977
- Builders
- - Conde B. McCullough (Engineer)
- Mercer-Fraser Co. (Contractor)
- Design
- Bascule
- Dimensions
-
Length of largest span: 153.9 ft.
Total length: 1,568.0 ft.
Deck width: 26.9 ft.
Vertical clearance above deck: 16.7 ft.
- Recognition
- Eligible for the National Register of Historic Places
- Also called
- Florence Bridge
- Approximate latitude, longitude
- +43.96444, -124.10861 (decimal degrees)
43°57'52" N, 124°06'31" W (degrees°minutes'seconds") - Approximate UTM coordinates
- 10/411064/4868521 (zone/easting/northing)
- USGS topographic map
- Florence
- Inventory number
- BH 30035 (Bridgehunter.com ID)
- Inspection (as of 07/2005)
- Deck condition rating: Poor (4 out of 9)
Superstructure condition rating: Fair (5 out of 9)
Substructure condition rating: Fair (5 out of 9)
Appraisal: Structurally deficient
Sufficiency rating: 26.2 (out of 100) - Average daily traffic (as of 2004)
- 13,400
Sources
- Michael Goff - michael [dot] goff [at] odot [dot] state [dot] or [dot] us
- Siuslaw River Bridge HAER Webpage