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250th Street Bridge

Map 

Facts 

Overview
Lost pony truss bridge over Middle Fork Grand River on 250th Street (CR 66)
Location
Gentry County, Missouri
Status
Replaced by a new bridge
History
Built ca. 1920; replaced 2009
Design
Riveted, 6-panel Parker pony truss
Dimensions
Length of largest span: 101.0 ft.
Total length: 133.8 ft.
Deck width: 13.4 ft.
Approximate latitude, longitude
+40.35802, -94.41416   (decimal degrees)
40°21'29" N, 94°24'51" W   (degrees°minutes'seconds")
Approximate UTM coordinates
15/379918/4468455 (zone/easting/northing)
Quadrangle map:
Gentry
Land survey
T. 64 N., R. 31 W., Sec. 8
Inventory numbers
MO 038-066000.5 (Missouri off-system bridge number)
MONBI 14390 (Missouri bridge number on the National Bridge Inventory)
BH 21525 (Bridgehunter.com ID)
Inspection (as of 12/2008)
Deck condition rating: Good (7 out of 9)
Superstructure condition rating: Satisfactory (6 out of 9)
Substructure condition rating: Good (7 out of 9)
Appraisal: Structurally deficient
Sufficiency rating: 38.8 (out of 100)
Average daily traffic (as of 2009)
15