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CR 821 Rock Creek Pony Truss Bridge

Photo taken by C Hanchey in March 2009

Overview: Pony truss bridge over Rocky Creek on CR 821
Location: Cullman County, Alabama
Status: Open to traffic
History: Built 1932
Design: Riveted Warren pony truss
Dimensions: Span length: 45.9 ft.
Total length: 45.9 ft.
Deck width: 10.8 ft.
Approximate latitude, longitude: +34.10815, -86.96889 (decimal degrees)
34°06'29" N, 86°58'08" W (degrees°minutes'seconds")
Approximate UTM coordinates: 16/502869/3774147 (zone/easting/northing)
USGS topographic map: Trimble
Inventory numbers: AL 949 (Alabama bridge number)
BH 10103 (Bridgehunter.com ID)
Inspection (as of 11/2011): 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: 20.9 (out of 100)
Average daily traffic (as of 1991): 40