Big Slough Ditch Bridge

Photos

Photo taken by Steve Conro in March 2012

BH Photo #227603

Overview: Pony truss bridge over Big Slough Ditch on E 1680th St 3 mi NE of Geneseo
Location: Henry County, Illinois
Status: Replaced by a new bridge
History: Built 1909, replaced 2014
Design: Pratt pony truss
Dimensions: Length of largest span: 60.0 ft.
Total length: 63.0 ft.
Deck width: 15.1 ft.
Approximate latitude, longitude: +41.49722, -90.10917 (decimal degrees)
41°29'50" N, 90°06'33" W (degrees°minutes'seconds")
Approximate UTM coordinates: 15/741299/4597991 (zone/easting/northing)
Quadrangle map:: Atkinson
Inventory numbers: IL 037-3122 (Illinois bridge number)
BH 15301 (Bridgehunter.com ID)
Inspection (as of 02/2013): Deck condition rating: Good (7 out of 9)
Superstructure condition rating: Poor (4 out of 9)
Substructure condition rating: Fair (5 out of 9)
Appraisal: Structurally deficient
Sufficiency rating: 38.5 (out of 100)
Average daily traffic (as of 2010): 50

November 22, 2015: Updated by Elliott Johnson: bridge replaced via satellite imagery
March 14, 2012: New photos from Steve Conro
January 22, 2012: Updated by Steve Conro: Changed road name