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RTE I87 over METRO NO COMMUTER

Map 

Coordinates:
+40.82686, -73.93112
40°49'37" N, 73°55'52" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:RTE I87 over METRO NO COMMUTER
Structure number:00000000106680B
Location:1.5 MI JCT I87 & I95
Purpose:Carries highway over railroad
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:143.7 ft. [43.8 m]
Total length:548.9 ft. [167.3 m]
Roadway width between curbs:24.9 ft. [7.6 m]
Deck width edge-to-edge:27.9 ft. [8.5 m]
Vertical clearance below bridge:21.3 ft. [6.5 m]
Skew angle:99°
Owner:State Highway Agency [01]
Year built:1976
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:5
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: June 2014 

Status:Open, no restriction [A]
Average daily traffic:9,745 [as of 1996]
Truck traffic:7% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Good [7 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:Better than present minimum criteria [7]
Underclearances appraisal:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Meets minimum tolerable limits to be left in place as is [4]
Scour condition:Bridge not over waterway. [N]
Operating rating:49.9 tons [45.4 metric tons]
Inventory rating:29.9 tons [27.2 metric tons]
Sufficiency rating:71.5
Recommended work:Bridge deck replacement with only incidental widening. [37]
Estimated cost of work:$10,576,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
June 201471.5Not deficientFairGoodFair9745
May 201283.6Not deficientSatisfactoryVery GoodSatisfactory9745
June 201083.6Not deficientSatisfactoryVery GoodSatisfactory9745
May 200882.6Not deficientSatisfactoryVery GoodSatisfactory9745
May 200682.6Not deficientSatisfactoryVery GoodSatisfactory9745
April 200482.6Not deficientSatisfactoryVery GoodGood9745
April 200287.5Not deficientSatisfactoryVery GoodGood9745
April 200091.5Not deficientGoodVery GoodGood9745
December 199891.5Not deficientGoodVery GoodGood9745
July 199678.8Not deficientFairFairFair9745
July 199463.3Structurally deficientFairPoorFair5600
February 199263.3Structurally deficientFairPoorFair5600
April 199077.4Structurally deficientPoorFairFair5600