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Caribou Conn. 161 over Route 1

Map

Coordinates:
+46.88767, -68.01419
46°53'16" N, 68°00'51" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:Caribou Conn. 161 over Route 1
Structure number:6454
Location:1.4 SE of Sweden Road
Purpose:Carries highway over highway
Route classification:Minor Arterial (Rural) [06]
Length of largest span:82.0 ft. [25.0 m]
Total length:86.0 ft. [26.2 m]
Roadway width between curbs:44.0 ft. [13.4 m]
Deck width edge-to-edge:47.9 ft. [14.6 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Skew angle:10°
Owner:State Highway Agency [01]
Year built:2012
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Main span material:Prestressed concrete [5]
Main span design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: June 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:1,574 [as of 2016]
Truck traffic:5% of total traffic
Deck condition:Very Good [8 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Equal to present desirable criteria [8]
Underclearances appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:93.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
June 2017GoodVery GoodVery GoodGood157493.0
June 2015GoodExcellentExcellentVery Good138395.0
December 2014GoodExcellentExcellentExcellent137395.0
February 2013GoodExcellentExcellentExcellent355095.0

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Prestressed Concrete Girder/Beamlinear ft.820820000
Deck
Prestressed Concrete Top Flangesq. ft.4,1284,128000
Substructure
Reinforced Concrete Abutmentlinear ft.120120000
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.164164000