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

Details NBI 2015

Place Name:District 5 (Supervisor District)
NBI Structure Number:310001806109030
Route Sign Prefix:State Highway
Route Number:18
Facility Carried:'SR 18
Feature Intersected:'CLEAR CREEK
Location:'0.3 MI W SR 43
Year Built:1982
RecordType:Roadway is carried ON the structure
Level of Service:Mainline roadway
Owner:State Highway Agency
Highway Agency District:05
Maintenance Responsibility:State Highway Agency
Functional Class:Minor Arterial, Rural
Service On Bridge:Highway
Service Under Bridge:Waterway
Latitude:32 06 06.16 N
Longitude:89 47 45.13 W
Material Design:Concrete
Design Construction:Culvert (includes frame culverts)
Approach Material Design:Other
Approach Design Construction:Other
Structure Length (m):1.7
Approach Roadway Width (m):1.3
Lanes on Structure:2
Average Daily Traffic:4600
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:Not Applicable
Historical Significance:Bridge is not eligible for the National Register of Historic Places.
# of Spans in Main Structure:2
Bridge Median:No Median
StructureFlared:No flare
Transitions:Not Applicable
Approach Guardrail:Not Applicable
Approach Guardrail Ends:Not Applicable
Navigation Control:No Navigation Control on waterway (bridge permit not required).
Structure Open?:Open, no restrictions
Deck:Not Applicable
Superstructure:Not Applicable
Substructure:Not Applicable
Structural Evaluation:Equal to present minimum criteria
Sufficiency Rating (%):7.97