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South Wyacondah Ditch Bridge

Photo taken by Chris Gonnerman in April 2012

License: Creative Commons Attribution-Share-Alike (CC BY-SA)

Overview: Through truss bridge over South Wyacondah Ditch on Robin Blvd
Location: Davis County, Iowa
Status: Open to traffic
History: Built 1905
Design: 6 panel pin-connected Pratt through truss with A-frame portal bracing
Dimensions: Span length: 139.1 ft.
Total length: 139.1 ft.
Deck width: 18.0 ft.
Vertical clearance above deck: 14.1 ft.
Approximate latitude, longitude: +40.61958, -92.29534 (decimal degrees)
40°37'11" N, 92°17'43" W (degrees°minutes'seconds")
Approximate UTM coordinates: 15/559602/4496767 (zone/easting/northing)
Land survey: T. 67 N., R. 13 W., Sec. 12
USGS topographic map: Kilwinning
Inventory numbers: IA 133010 (Iowa bridge number)
BH 13332 (Bridgehunter.com ID)
Inspection (as of 06/2010): Deck condition rating: Fair (5 out of 9)
Superstructure condition rating: Satisfactory (6 out of 9)
Substructure condition rating: Poor (4 out of 9)
Appraisal: Structurally deficient
Sufficiency rating: 48.6 (out of 100)
Average daily traffic (as of 2010): 60

September 25, 2012: Photo imported by Luke Harden
April 6, 2012: Updated by Luke Harden: Added categories "6-panel truss", "Pin-connected"
April 6, 2012: Updated by Chris Gonnerman: Updated bridge truss description (6 panel, pin-connected)
January 23, 2012: Updated by Jason Smith: This bridge is a Pratt through truss