Rating:
1 vote

Chenelworth Bridge

Photos 

Chenelworth Bridge

View from the bridge access road.

Photo taken by Dave King; Taken July 18, 2013

Enlarge

BH Photo #259992

Map 

Facts 

Overview
Through truss bridge over Maquoketa River on 82nd Avenue
Location
Jackson County, Iowa
Status
Open to traffic
History
Built 1927; rehabilitated 1957
Builder
- Iowa State Highway Commission of Ames, Iowa
Design
Riveted, 8-panel Parker through truss
Dimensions
Length of largest span: 160.1 ft.
Total length: 456.1 ft.
Deck width: 19.0 ft.
Vertical clearance above deck: 15.3 ft.
Approximate latitude, longitude
+42.10868, -90.79654   (decimal degrees)
42°06'31" N, 90°47'48" W   (degrees°minutes'seconds")
Approximate UTM coordinates
15/682178/4664192 (zone/easting/northing)
Quadrangle map:
Baldwin
Land survey
T. 84 N., R. 1 E.
Inventory numbers
IA 191850 (Iowa bridge number)
BH 13716 (Bridgehunter.com ID)
Inspection (as of 05/2015)
Deck condition rating: Fair (5 out of 9)
Superstructure condition rating: Fair (5 out of 9)
Substructure condition rating: Fair (5 out of 9)
Appraisal: Structurally deficient
Sufficiency rating: 44.9 (out of 100)
Average daily traffic (as of 2013)
50

Update Log 

  • July 19, 2013: New photos from Dave King
  • January 23, 2012: Updated by Jason Smith: Adjusted the GPS coordinates

Sources 

  • Jason Smith - flensburg [dot] bridgehunter [dot] av [at] googlemail [dot] com
  • Dave King - DKinghawkfan [at] hotmail [dot] com