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ROUTE 15 over MILL STREAM

Map

Coordinates:
+44.57124, -68.78884
44°34'16" N, 68°47'20" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:ROUTE 15 over MILL STREAM
Structure number:2496
Location:0.1 MI W OF JCT RTE US 1
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Minor Arterial (Rural) [06]
Length of largest span:40.0 ft. [12.2 m]
Total length:44.0 ft. [13.4 m]
Roadway width between curbs:32.2 ft. [9.8 m]
Deck width edge-to-edge:44.6 ft. [13.6 m]
Owner:State Highway Agency [01]
Year built:1923
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 18 / H 20 [4]
Main span material:Concrete [1]
Main span design:Tee beam [04]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: April 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:9,693 [as of 2016]
Truck traffic:5% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
Water adequacy appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:50.2

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
April 2018FairFairFairFair969350.2
August 2016FairFairFairFair921350.2
September 2014FairFairFairFair919738.0
January 2013FairFairFairFair920670.3
June 2011FairFairFairFair928070.3
June 2010FairFairFairFair1057070.3
December 2009FairFairFairFair1041470.3
December 2008FairFairFairFair1188070.3
June 2006FairFairFairSatisfactory1194070.3
November 2004FairFairFairSatisfactory1150070.0
August 2002FairFairFairFair1213970.0
September 2000FairFairFairFair1194870.0
August 1998FairFairSatisfactorySatisfactory1176080.0
October 1996FairFairSatisfactorySatisfactory1269080.0
May 1994FairFairGoodSatisfactory1195080.0
November 1992FairSatisfactoryGoodSatisfactory1149081.0
November 1990FairSatisfactorySatisfactorySatisfactory1177983.9

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Reinforced Concrete Girder/Beamlinear ft.3520300520
Deck
Reinforced Concrete Top Flangesq. ft.1,95801,8581000
Substructure
Reinforced Concrete Abutmentlinear ft.89404900
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.8080000
Steel Protective Coatingsq. ft.8080000