State:NY
Place Name:Plattsburgh (Town of)
County:Clinton
NBI Structure Number:000000001034021
Route Sign Prefix:Interstate
Route Number:87
Facility Carried:RTE I87
Feature Intersected:DELAWARE & HUDSON
Location:.5 MI NE I87 - EXIT 38
Year Built:1958
Status:Structurally Deficient
RecordType:Roadway is carried ON the structure
Level of Service:Mainline roadway
Owner:State Highway Agency
Highway Agency District:71
Maintenance Responsibility:State Highway Agency
Functional Class:Principal Arterial - Interstate, Rural
Service On Bridge:Highway
Service Under Bridge:Railroad
Latitude:44 43 01.75 N
Longitude:73 27 31.48 W
Material Design:Prestressed concrete *
Design Construction:Tee Beam
Approach Material Design:Other
Approach Design Construction:Other
Structure Length (m):71.0
Approach Roadway Width (m):16.5
Lanes on Structure:3
Average Daily Traffic:13270
Year of Average Daily Traffic:2005
Design Load:MS 18
Bridge Railings:Meet currently acceptable standards.
Historical Significance:Bridge is not eligible for the National Register of Historic Places.
# of Spans in Main Structure:1
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:Not Applicable
Structure Open?:Open, no restrictions
Deck:Poor Condition
Superstructure:Serious Condition
Substructure:Poor Condition
Structural Evaluation:Basically intolerable requiring high priority of corrrective action
Sufficiency Rating (%):33.7