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Hacienda Bridge
Photos
River Road Bridge
Detail looking west
Photo taken by Craig Philpott in September 2009
BH Photo #146677
Facts
- Overview
- Pratt Through truss bridge over Russian River on River Road
- Location
- Hacienda, Sonoma County, California
- Status
- Open to traffic
- History
- Built 1914; rehabilitated 1947
- Builder
- - American Bridge Co. of New York
- Design
- Pratt Through truss main bridge with extended concrete post and beam approach on East end.
- Dimensions
-
Length of largest span: 200.1 ft.
Total length: 530.9 ft.
Deck width: 25.3 ft.
Vertical clearance above deck: 19.2 ft.
- Also called
- River Road Bridge
- Approximate latitude, longitude
- +38.50889, -122.92694 (decimal degrees)
38°30'32" N, 122°55'37" W (degrees°minutes'seconds") - Approximate UTM coordinates
- 10/506369/4262282 (zone/easting/northing)
- Quadrangle map:
- Guerneville
- Average daily traffic (as of 2015)
- 10,000
- Inventory numbers
- CA 20C-37 (California bridge number)
BH 11631 (Bridgehunter.com ID) - Inspection report (as of October 2017)
- Overall condition: Poor
Superstructure condition rating: Fair (5 out of 9)
Substructure condition rating: Good (7 out of 9)
Deck condition rating: Poor (4 out of 9)
Sufficiency rating: 41.1 (out of 100)
View more at BridgeReports.com
Update Log
- June 11, 2016: Updated by Christopher Finigan: Added category "Pin-connected"
- March 22, 2010: Updated by Craig Philpott: added street view
- February 19, 2010: Updated by Craig Philpott: Corrected design
- September 26, 2009: New photos from Craig Philpott
Sources
- Craig Philpott - craigphilpott63 [at] gmail [dot] com
© Copyright 2021, Historic Bridge Foundation and contributors.
This page's URL is http://bridgehunter.com/ca/sonoma/20C0037/
This page's URL is http://bridgehunter.com/ca/sonoma/20C0037/
The bridge you call “River Road Bridge” is actually “Hacienda Bridge.” It is a county of Sonoma Historic bridge.
http://historicbridges.org/bridges/browser/?bridgebrowser=ca...