+44.37391, -68.55932
44°22'26" N, 68°33'34" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:RTE 175 SA 3 over TIDAL BASIN
Structure number:5038
Location:.8 MI S JCT 172
Purpose:Carries highway over waterway
Route classification:Minor Collector (Rural) [08]
Length of largest span:100.1 ft. [30.5 m]
Total length:113.9 ft. [34.7 m]
Roadway width between curbs:20.3 ft. [6.2 m]
Deck width edge-to-edge:26.6 ft. [8.1 m]
Vertical clearance above deck:14.4 ft. [4.4 m]
Vertical clearance below bridge:6.6 ft. [2.0 m]
Owner:State Highway Agency [01]
Year built:1926
Historic significance:Bridge is eligible for the National Register of Historic Places [2]
Design load:M 18 / H 20 [4]
Main span material:Concrete [1]
Main span design:Arch - Thru [12]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: August 2017

Good/Fair/Poor Condition:Poor
Status:Posted for load [P]
Average daily traffic:1,867 [as of 2016]
Truck traffic:5% of total traffic
Deck condition:Poor [4 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Poor [4 out of 9]
Structural appraisal:Meets minimum tolerable limits to be left in place as is [4]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
Water adequacy appraisal:Equal to present desirable criteria [8]
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]
Pier/abutment protection:Navigation protection not required [1]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:35.9

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
August 2017PoorPoorFairPoor186735.9
January 2016PoorPoorFairPoor173035.5
October 2014PoorPoorFairPoor170439.8
November 2013PoorPoorFairPoor170639.8
November 2012PoorPoorFairPoor170639.8
October 2011PoorPoorFairPoor172039.7
September 2010PoorPoorFairPoor185739.4
September 2009PoorSatisfactoryFairPoor183042.9
March 2008FairSatisfactorySatisfactorySatisfactory179163.7
July 2005FairSatisfactorySatisfactorySatisfactory158863.9
September 2003FairSatisfactorySatisfactorySatisfactory183946.7
December 2001FairSatisfactorySatisfactorySatisfactory160347.1
February 2000FairSatisfactorySatisfactorySatisfactory158047.1
May 1997FairSatisfactorySatisfactorySatisfactory131447.6
July 1995FairSatisfactorySatisfactorySatisfactory126449.6
August 1993FairSatisfactorySatisfactorySatisfactory114245.6
May 1991FairSatisfactorySatisfactoryGood113055.4

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Reinforced Concrete Decksq. ft.3,021003,0210
Reinforced Concrete Archlinear ft.2280200208
Reinforced Concrete Floor Beamlinear ft.50404001040
Masonry Abutmentlinear ft.53023300
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.228220800