Walnut Creek Bridge

Map 

Facts 

Note: The following information comes from the National Bridge Inventory and has not been verified.

Overview

Pony truss bridge over Walnut Creek on 100 Street

Location

Montgomery County, Iowa, and Pottawattamie County, Iowa

Status

Open to traffic

History

Built 1967; rehabilitated 1970

Design

Pony truss

Dimensions

Length of largest span: 80.1 ft.
Total length: 146.0 ft.
Deck width: 19.0 ft.

Approximate latitude, longitude

+41.15967, -95.23070   (decimal degrees)
41°09'35" N, 95°13'51" W   (degrees°minutes'seconds")

Approximate UTM coordinates

15/312841/4558880 (zone/easting/northing)

Land survey

T. 73 N., R. 38 W., Sec. 04

USGS topographic map

Griswold

Inventory numbers

IA 256480 (Iowa bridge number)
BH 14136 (Bridgehunter.com ID)

Inspection (as of 05/2007)

Deck condition rating: Fair (5 out of 9)
Superstructure condition rating: Fair (5 out of 9)
Substructure condition rating: Very Good (8 out of 9)
Sufficiency rating: 48.9 (out of 100)

Average daily traffic (as of 2004)

10

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