Share:

WEST ALLEY ROAD over I495EB TO 907A SB

Map 

Coordinates:
+40.75157, -73.74299
40°45'06" N, 73°44'35" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:WEST ALLEY ROAD over I495EB TO 907A SB
Structure number:000000001077860
Location:.2 MI SE JCT I495 & C.I.P
Purpose:Carries highway over highway
Route classification:Minor Arterial (Urban) [16]
Length of largest span:35.8 ft. [10.9 m]
Total length:40.4 ft. [12.3 m]
Roadway width between curbs:40.0 ft. [12.2 m]
Deck width edge-to-edge:57.7 ft. [17.6 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Skew angle:36°
Owner:State Highway Agency [01]
Year built:2003
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 22.5 / HS 25 [9]
Main span material:Concrete [1]
Main span design:Frame [07]
Deck type:Not applicable [N]
Wearing surface:Integral Concrete (separate non-modified layer of concrete added to structural deck) [2]

Latest Available Inspection: July 2015 

Status:Open, no restriction [A]
Average daily traffic:15,247 [as of 2011]
Truck traffic:7% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Meets minimum tolerable limits to be left in place as is [4]
Scour condition:Bridge not over waterway. [N]
Operating rating:88.4 tons [80.4 metric tons]
Inventory rating:44.9 tons [40.8 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:73.0
Recommended work:Widening of existing bridge with deck rehabilitation or replacement. [34]
Estimated cost of work:$1,121,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
July 201573.0Functionally obsoleteSatisfactorySatisfactoryGood15247
July 201373.0Functionally obsoleteSatisfactorySatisfactoryGood15247
July 201173.1Not deficientSatisfactorySatisfactoryGood13070
July 200973.1Not deficientSatisfactoryGoodExcellent13070
September 200773.1Not deficientGoodGoodExcellent13070
September 200574.1Not deficientExcellentExcellentExcellent13070
November 200374.1Not deficientExcellentExcellentExcellent13070