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Details NBI 2015

State:MS
Place Name:District 3 (Supervisor District)
County:Coahoma
NBI Structure Number:310000601401690
Route Sign Prefix:U.S. Highway
Route Number:278
Facility Carried:'US 278
Feature Intersected:'STREAM
Location:'1.2 MI E US 61
Year Built:1939
Reconstructed:2000
Status:Structurally Deficient
RecordType:Roadway is carried ON the structure
Level of Service:Mainline roadway
Owner:State Highway Agency
Highway Agency District:02
Maintenance Responsibility:State Highway Agency
Functional Class:Principal Arterial - Other, Rural
Service On Bridge:Highway
Service Under Bridge:Relief for waterway
Latitude:34 12 47.56 N
Longitude:90 31 15.08 W
Material Design:Steel
Design Construction:Stringer/Multi-beam or Girder
Approach Material Design:Other
Approach Design Construction:Other
Structure Length (m):1.2
Approach Roadway Width (m):1
Lanes on Structure:2
Average Daily Traffic:3700
Year of Average Daily Traffic:2012
Design Load:M 13.5
Scour:Bridge foundations determined to be stable for assessed or calculated scour condition.
Bridge Railings:Do not meet currently acceptable standards.
Historical Significance:Bridge is not eligible for the National Register of Historic Places.
# of Spans in Main Structure:1
Bridge Median:No Median
StructureFlared:No flare
Transitions:Does not meet currently acceptable standards.
Approach Guardrail:Meets currently acceptable standards.
Approach Guardrail Ends:Does not meet currently acceptable standards.
Navigation Control:No Navigation Control on waterway (bridge permit not required).
Deck:Good Condition
Superstructure:Satisfactory Condition
Substructure:Serious Condition
Structural Evaluation:Basically intolerable requiring high priority of replacement
Sufficiency Rating (%):0.7