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US ROUTE 1 over METRO NORTH RAILROAD

Map

Coordinates:
+41.19863, -73.12512
41°11'55" N, 73°07'30" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:US ROUTE 1 over METRO NORTH RAILROAD
Structure number:00326
Location:0.5 MI S OF I-95
Purpose:Carries highway and pedestrian walkway over railroad
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:84.0 ft. [25.6 m]
Total length:248.0 ft. [75.6 m]
Roadway width between curbs:44.9 ft. [13.7 m]
Deck width edge-to-edge:58.1 ft. [17.7 m]
Vertical clearance below bridge:19.7 ft. [6.0 m]
Skew angle:49°
Owner:State Highway Agency [01]
Year built:1933
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 18 / H 20 [4]
Number of main spans:3
Main spans material:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: November 2017

Good/Fair/Poor Condition:Poor
Status:Open, no restriction [A]
Average daily traffic:16,700 [as of 2015]
Truck traffic:6% of total traffic
Deck condition:Poor [4 out of 9]
Superstructure condition:Satisfactory [6 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]
Underclearances appraisal:Basically intolerable requiring high priority of replacement [2]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:56.8
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$10,910,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
November 2017PoorPoorSatisfactoryFair1670056.8
November 2015PoorPoorSatisfactoryFair1670056.8
November 2013PoorPoorSatisfactoryFair1660058.0
December 2011PoorPoorSatisfactoryFair1790058.7
November 2009PoorPoorSatisfactoryFair1900058.5
February 2008FairFairSatisfactoryFair2120058.1
February 2005FairFairSatisfactorySatisfactory1670070.8
July 2002FairFairSatisfactorySatisfactory1670072.8
April 2000FairFairSatisfactorySatisfactory1630070.9
January 1998FairFairSatisfactorySatisfactory1690070.8
March 1996FairFairSatisfactorySatisfactory2090067.9
January 1994FairFairSatisfactorySatisfactory1950067.9
July 1991FairFairFairSatisfactory1630051.2

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.2,2232,1794400
Deck
Reinforced Concrete Decksq. ft.14,37911,6812,5431550
Substructure
Reinforced Concrete Columneach1412020
Reinforced Concrete Abutmentlinear ft.1288924150
Reinforced Concrete Pile Cap/Footinglinear ft.1281181000
Reinforced Concrete Pileeach1414000
Reinforced Concrete Pier Caplinear ft.128121610
Bearings
Movable Bearingeach1400140
Fixed Bearingeach1401400
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.4964474900