Historic Bridges of the U.S. | Turnback Creek Route DD Bridge

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Overview: Pony truss bridge over Turnback Creek on Route DD
Location: Lawrence County, Missouri
Status: Open to one-lane traffic
History: Built 1955
Design: Warren pony truss
Dimensions: Length of largest span: 80.7 ft.
Total length: 153.8 ft.
Deck width: 20.0 ft.
Approximate latitude, longitude: +37.25333, -93.72500 (decimal degrees)
37°15'12" N, 93°43'30" W (degrees°minutes'seconds")
Land survey: T. 29 N., R. 26 W., Sec. 1
Inventory numbers: MoDOT P-701 (Missouri Dept. of Transportation bridge number)
MONBI 7831 (Missouri bridge number on the National Bridge Inventory)
BH 21864 (Bridgehunter.com ID)
Inspection (as of 09/2006): Deck condition rating: Poor (4 out of 9)
Superstructure condition rating: Fair (5 out of 9)
Substructure condition rating: Satisfactory (6 out of 9)
Appraisal: Structurally deficient
Sufficiency rating: 46.9 (out of 100)
Average daily traffic (as of 2005): 376