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RIVERDALE AVENUE over RTE 907V, RTE 907V

Map 

Coordinates:
+40.90057, -73.90574
40°54'02" N, 73°54'21" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:RIVERDALE AVENUE over RTE 907V, RTE 907V
Structure number:000000002229510
Location:1.9 MI NE H.HUDSON BR+9A
Purpose:Carries highway and pedestrian walkway over highway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:47.9 ft. [14.6 m]
Total length:99.7 ft. [30.4 m]
Roadway width between curbs:33.5 ft. [10.2 m]
Deck width edge-to-edge:51.8 ft. [15.8 m]
Vertical clearance below bridge:11.2 ft. [3.4 m]
Skew angle:34°
Owner:City or Municipal Highway Agency [04]
Year built:1937
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:2
Main spans material:Concrete continuous [2]
Main spans design:Frame [07]
Deck type:Not applicable [N]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: July 2015 

Status:Open, no restriction [A]
Average daily traffic:7,684 [as of 2004]
Truck traffic:7% of total traffic
Deck condition:Satisfactory [6 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 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:62.8 tons [57.1 metric tons]
Inventory rating:25.7 tons [23.4 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:52.2
Recommended work:Widening of existing bridge with deck rehabilitation or replacement. [34]
Estimated cost of work:$2,927,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
July 201552.2Functionally obsoleteSatisfactorySatisfactoryFair7684
July 201352.2Functionally obsoleteSatisfactorySatisfactoryFair7684
July 201152.2Functionally obsoleteSatisfactorySatisfactoryFair7585
August 200921.3Structurally deficientPoorPoorFair7585
September 200721.3Structurally deficientPoorPoorFair7585
September 200521.3Structurally deficientPoorPoorFair7585
August 200321.3Structurally deficient-PoorFair7585
October 200137.5Structurally deficient-PoorFair6769
October 199935.5Structurally deficientPoorPoorFair6769
March 199847.5Structurally deficientPoorFairSatisfactory6769
February 199650.0Structurally deficient-PoorPoor6769
March 199450.0Structurally deficient-PoorPoor9800
March 199250.0Structurally deficient-PoorFair9800
April 199055.8Structurally deficient-PoorFair9800