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Details NBI 2015

Place Name:District 2 (Supervisor District)
NBI Structure Number:31000570210860A
Route Sign Prefix:State Highway
Route Number:57
Facility Carried:'SR 57
Feature Intersected:'JOHNSON CREEK
Location:'14.1 MI N SR 63
Year Built:2012
RecordType:Roadway is carried ON the structure
Level of Service:Mainline roadway
Owner:State Highway Agency
Highway Agency District:06
Maintenance Responsibility:State Highway Agency
Functional Class:Principal Arterial - Other, Rural
Service On Bridge:Highway
Service Under Bridge:Waterway
Latitude:31 19 54.14 N
Longitude:88 30 16.34 W
Material Design:Prestressed concrete continuous *
Design Construction:Stringer/Multi-beam or Girder
Approach Material Design:Other
Approach Design Construction:Other
Structure Length (m):3.7
Approach Roadway Width (m):1.2
Lanes on Structure:2
Average Daily Traffic:500
Year of Average Daily Traffic:2012
Design Load:MS 18
Scour:Bridge foundations determined to be stable for the assessed or calculated scour condition.
Bridge Railings:Meet currently acceptable standards.
Historical Significance:Bridge is not eligible for the National Register of Historic Places.
# of Spans in Main Structure:3
Bridge Median:No Median
StructureFlared:No flare
Transitions:Does not meet currently acceptable standards.
Approach Guardrail:Meets currently acceptable standards.
Approach Guardrail Ends:Meets currently acceptable standards.
Navigation Control:No Navigation Control on waterway (bridge permit not required).
Structure Open?:Open, no restrictions
Deck:Very Good Condition
Superstructure:Very Good Condition
Substructure:Very Good Condition
Structural Evaluation:Equal to present desirable criteria
Sufficiency Rating (%):10.0