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Details NBI 2012

State:MD
NBI Structure Number:200000H-0201020
Route Sign Prefix:County Highway
Route Number:508
Facility Carried:JOPPA FARM ROAD
Feature Intersected:FOSTER BRANCH
Location:1.9 MILES E OF US 40
Year Built:1997
RecordType:Roadway is carried ON the structure
Level of Service:Mainline roadway
Owner:County Highway Agency
Highway Agency District:04
Maintenance Responsibility:County Highway Agency
Functional Class:Minor Collector, Rural
Service On Bridge:Highway-pedestrian
Service Under Bridge:Waterway
Latitude:39 24 24.00 N
Longitude:76 20 42.00 W
Material Design:Concrete
Design Construction:Culvert (includes frame culverts)
Approach Material Design:Other
Approach Design Construction:Other
Structure Length (m):7.9
Approach Roadway Width (m):11
Lanes on Structure:2
Average Daily Traffic:4900
Year of Average Daily Traffic:2009
Design Load:MS 22.5
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:Better than present minimum criteria
Sufficiency Rating (%):99.5