Nationalbridges.com

  • Increase font size
  • Default font size
  • Decrease font size

Details NBI 2016

State:MS
Place Name:District 4 (Supervisor District)
County:Calhoun
NBI Structure Number:310000900704010
Route Sign Prefix:State Highway
Route Number:9
Facility Carried:'SR 9
Feature Intersected:'RELIEF OPENING
Location:'2.0 MI E SR 8 WEST
Year Built:1952
Status:Functionally Obsolete
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:Minor Arterial, Rural
Service On Bridge:Highway
Service Under Bridge:Waterway
Latitude:33 49 49.07 N
Longitude:89 19 38.68 W
Material Design:Steel
Design Construction:Stringer/Multi-beam or Girder
Approach Material Design:Other
Approach Design Construction:Other
Structure Length (m):46.0
Approach Roadway Width (m):10
Lanes on Structure:2
Average Daily Traffic:3300
Year of Average Daily Traffic:2013
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:5
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:Fair Condition
Superstructure:Satisfactory Condition
Substructure:Good Condition
Structural Evaluation:Equal to present minimum criteria
Sufficiency Rating (%):55.4