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WEST 158TH STREET over RIVERSIDE DRIVE, AMTRAK-

Map 

Coordinates:
+40.83651, -73.94891
40°50'11" N, 73°56'56" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:WEST 158TH STREET over RIVERSIDE DRIVE, AMTRAK-
Structure number:000000002245250
Location:WEST 158TH STREET
Purpose:Carries highway and pedestrian walkway over railroad
Route classification:Minor Arterial (Urban) [16]
Length of largest span:109.9 ft. [33.5 m]
Total length:581.7 ft. [177.3 m]
Roadway width between curbs:24.0 ft. [7.3 m]
Deck width edge-to-edge:31.8 ft. [9.7 m]
Vertical clearance above deck:14.8 ft. [4.5 m]
Vertical clearance below bridge:22.3 ft. [6.8 m]
Skew angle:99°
Owner:City or Municipal Highway Agency [04]
Year built:1996
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Number of main spans:7
Main spans material:Steel [3]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Integral Concrete (separate non-modified layer of concrete added to structural deck) [2]

Latest Available Inspection: October 2015 

Status:Open, no restriction [A]
Average daily traffic:8,992 [as of 2001]
Truck traffic:5% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Excellent [9 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Equal to present desirable criteria [8]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
Underclearances appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Scour condition:Bridge not over waterway. [N]
Operating rating:81.1 tons [73.7 metric tons]
Inventory rating:36.0 tons [32.7 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:79.5
Recommended work:Widening of existing bridge with deck rehabilitation or replacement. [34]
Estimated cost of work:$116,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
October 201579.5Functionally obsoleteGoodExcellentVery Good8992
October 201379.5Functionally obsoleteGoodExcellentVery Good8992
December 201179.5Functionally obsoleteGoodExcellentVery Good8992
November 200979.4Functionally obsoleteGoodVery GoodVery Good9421
November 200779.5Functionally obsoleteGoodVery GoodVery Good8992
September 200579.5Functionally obsoleteVery GoodExcellentExcellent8992
November 200379.5Not deficientVery GoodExcellentExcellent8992
August 200179.5Not deficientVery GoodExcellentExcellent8353
August 199979.5Not deficientVery GoodExcellentExcellent8353
September 199779.4Not deficientGoodVery GoodVery Good10000
March 19972.0Structurally deficientSeriousSeriousSerious10000
April 19962.0Structurally deficientSeriousSeriousSerious10000
November 19942.0Structurally deficientSeriousSeriousSerious10000
December 19932.0Structurally deficientSeriousSeriousSerious10000
August 19922.0Structurally deficientSeriousSeriousSerious10000
July 19902.0Structurally deficientSeriousSeriousSerious10000