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Umpqua River Bridge

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Umpqua River Bridge

Photo taken by Michael Goff in September 2011

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Overview
Swing bridge over Umpqua River on US 101 in Reedsport
Location
Reedsport, Douglas County, Oregon
Status
Open to traffic
History
Built 1936
Builders
- Conde B. McCullough of Redfield, North Dakota (Bridge Engineer)
- Teufel & Carlson (Contractor)
Design
Central swing span with a pair of tied concrete arch spans on each side.
Dimensions
Length of largest span: 430.0 ft.
Total length: 2,206.1 ft. (0.4 mi.)
Deck width: 27.0 ft.
Vertical clearance above deck: 13.4 ft.
Recognition
Eligible for the National Register of Historic Places
Approximate latitude, longitude
+43.70962, -124.10091   (decimal degrees)
43°42'35" N, 124°06'03" W   (degrees°minutes'seconds")
Approximate UTM coordinates
10/411306/4840210 (zone/easting/northing)
USGS topographic map
Reedsport
Inventory numbers
OR 01822 (Oregon Dept. of Transportation structure number)
BH 29965 (Bridgehunter.com ID)
Inspection (as of 08/2011)
Deck condition rating: Fair (5 out of 9)
Superstructure condition rating: Satisfactory (6 out of 9)
Substructure condition rating: Satisfactory (6 out of 9)
Appraisal: Functionally obsolete
Sufficiency rating: 24.6 (out of 100)
Average daily traffic (as of 2010)
9,400

Update Log 

  • October 19, 2011: New photos from Michael Goff
  • April 20, 2010: New Street View added by Michael Goff
  • April 13, 2010: New Street View added by Nathan Holth
  • April 13, 2010: New photos from Michael Goff
  • August 4, 2009: New photos from Michael Goff
  • April 19, 2009: Posted HAER photos
  • September 22, 2008: New photo from Michael Goff
  • July 29, 2008: Updated by Michael Goff
  • June 19, 2008: Updated by Michael Goff
  • June 12, 2008: Updated by Michael Goff

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Comments 

Umpqua River Bridge
Posted October 19, 2011, by Michael Goff (michael [dot] goff [at] odot [dot] state [dot] or [dot] us)

I added a series of photos that I took while at work waiting for repairs to be completed on the bridge after a high loaded truck hit the bridge.

I took photos 13-16 during the test opening after the repairs were completed. It is quite an experience riding one of these massive movable bridges while they are in action. Photos 17-21 are looking at some of the swing components and inside the central pier.

This just proves never leave your camera at home, something amazing might happen.

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Umpqua River Bridge
Posted September 21, 2008, by Art Kelly (art [dot] kelly [at] earthlink [dot] net)

Just finished a trip down the PCH. A pretty good photo spot is in the mornings from the RR bridge just east of the highway bridge. Accessible by a city street which goes under the RR near the south shore of the river. There's a stairway (!) leading to the bridge deck and a walkway clear to the end of the fixed portion of the drawbridge, which is usually open.

Art Kelly

Maitland, Florida.

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