State:PA
Place Name:North Huntingdon (Township of)
County:Westmoreland
NBI Structure Number:000000000036345
Route Sign Prefix:State Highway
Route Number:993
Facility Carried:SR 0993
Feature Intersected:BRUSH CREEK
Location:NORTH HUNTINGDON TOWNSHIP
Year Built:1901
Reconstructed:1931
Status:Structurally Deficient
RecordType:Roadway is carried ON the structure
Level of Service:Mainline roadway
Owner:State Highway Agency
Highway Agency District:12
Maintenance Responsibility:State Highway Agency
Functional Class:Minor Arterial, Urban
Service On Bridge:Highway
Service Under Bridge:Waterway
Latitude:40 22 09.80 N
Longitude:79 44 56.63 W
Material Design:Masonry
Design Construction:Culvert (includes frame culverts)
Approach Material Design:Other
Approach Design Construction:Other
Structure Length (m):19.5
Approach Roadway Width (m):11.6
Lanes on Structure:2
Average Daily Traffic:5570
Year of Average Daily Traffic:2011
Design Load:M 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:2
Bridge Median:No Median
StructureFlared:No flare
Transitions:Meets 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:Not Applicable
Superstructure:Not Applicable
Substructure:Not Applicable
Structural Evaluation:Meets minimum tolerable limits to be left in place as is
Sufficiency Rating (%):58.1