193rd Street Bridge

Map 

Facts 

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

Overview

Pony truss bridge over Creek on 193rd Street, 15 mi. north and 6.2 mi. west of Iroquois in Milford Township

Location

Beadle County, South Dakota

Status

Open to traffic

History

Built 1920

Design

Pony truss

Dimensions

Length of largest span: 40.0 ft.
Total length: 42.0 ft.
Deck width: 18.0 ft.

Approximate latitude, longitude

+44.58833, -97.97944   (decimal degrees)
44°35'18" N, 97°58'46" W   (degrees°minutes'seconds")

Approximate UTM coordinates

14/581009/4937727 (zone/easting/northing)

USGS topographic map

Staum Dam

Inventory numbers

SD 03-358-030 (South Dakota structure number)
BH 32099 (Bridgehunter.com ID)

Inspection (as of 10/2010)

Deck condition rating: Satisfactory (6 out of 9)
Superstructure condition rating: Poor (4 out of 9)
Substructure condition rating: Poor (4 out of 9)
Appraisal: Structurally deficient
Sufficiency rating: 38.9 (out of 100)

Average daily traffic (as of 2009)

56

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