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T-718 MAIN STREET over ROARING BROOK

Map

Coordinates:
+41.37640, -75.54470
41°22'35" N, 75°32'41" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:T-718 MAIN STREET over ROARING BROOK
Structure number:000000000020863
Old structure number:357206071801010 (from 1992 edition)
Location:ELMHURST, 300' S OF SR435
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Local (Rural) [09]
Length of largest span:73.2 ft. [22.3 m]
Total length:76.1 ft. [23.2 m]
Roadway width between curbs:22.6 ft. [6.9 m]
Deck width edge-to-edge:29.9 ft. [9.1 m]
Skew angle:33°
Owner:County Highway Agency [02]
Year built:1920
Year reconstructed:2006
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Main span material:Steel [3]
Main span design:Girder and floorbeam system [03]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: December 2017

Good/Fair/Poor Condition:Poor
Status:Posted for other load-capacity restriction [R]
Average daily traffic:30 [as of 2016]
Deck condition:Good [7 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:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank and embankment protection is severely undermined. River control devices have severe damage. Large deposits of debris are in the channel. [4]
Scour condition:Bridge is scour critical; bridge foundations determined to be unstable. [3]
Sufficiency rating:62.4
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$183,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
December 2017PoorGoodFairPoor3062.4
December 2015PoorGoodFairPoor3062.4
December 2013PoorGoodFairPoor3062.3
August 2012PoorGoodFairPoor3062.4
December 2011PoorGoodFairPoor3063.6
December 2009PoorVery GoodFairPoor3061.5
December 2007PoorVery GoodFairPoor3061.5
February 2006PoorVery GoodFairPoor3061.5
February 2004PoorPoorFairPoor3044.2
February 2002PoorPoorFairPoor3047.1
May 2000PoorPoorFairPoor3047.1
February 1998PoorPoorFairPoor3047.1
February 1996PoorPoorFairPoor3049.0
November 1993PoorPoorFairPoor3049.0
January 1992PoorPoorFairPoor3047.2

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.146014600
Steel Protective Coatingsq. ft.10,75310,753000
Steel Floor Beamlinear ft.1851217300
Steel Protective Coatingsq. ft.10,75310,753000
Substructure
Reinforced Concrete Abutmentlinear ft.832321336