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Details NBI 2012

State:MI
Place Name:Norway (Township of)
County:Dickinson
NBI Structure Number:000000000002190
Route Sign Prefix:U.S. Highway
Route Number:8
Facility Carried:US-8
Feature Intersected:MENOMINEE RIVER
Location:2.0 MI S OF NORWAY
Year Built:1966
RecordType:Roadway is carried ON the structure
Level of Service:Mainline roadway
Owner:State Highway Agency
Highway Agency District:01
Maintenance Responsibility:State Highway Agency
Functional Class:Minor Arterial, Rural
Service On Bridge:Highway
Service Under Bridge:Waterway
Latitude:45 45 26.02 N
Longitude:87 55 18.49 W
Material Design:Steel continuous
Design Construction:Stringer/Multi-beam or Girder
Approach Material Design:Other
Approach Design Construction:Other
Structure Length (m):96.6
Approach Roadway Width (m):11
Lanes on Structure:2
Average Daily Traffic:2085
Year of Average Daily Traffic:2007
Design Load:MS 18
Scour:Bridge is scour critical; bridge foundations determined to be unstable for assessed or calculated scour conditions:
Bridge Railings:Meet currently acceptable standards.
Historical Significance:Bridge is not eligible for the National Register of Historic Places.
# of Spans in Main Structure:3
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:Satisfactory Condition
Superstructure:Good Condition
Substructure:Satisfactory Condition
Structural Evaluation:Equal to present minimum criteria
Sufficiency Rating (%):86.9