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RTE 25A over ALLEY CREEK

Map 

Coordinates:
+40.76340, -73.75175
40°45'48" N, 73°45'06" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:RTE 25A over ALLEY CREEK
Structure number:000000002240440
Location:0.3 E JCT SH 25A & C I PK
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:44.9 ft. [13.7 m]
Total length:92.9 ft. [28.3 m]
Roadway width between curbs:71.9 ft. [21.9 m]
Deck width edge-to-edge:88.6 ft. [27.0 m]
Vertical clearance below bridge:6.9 ft. [2.1 m]
Owner:City or Municipal Highway Agency [04]
Year built:1931
Year reconstructed:1983
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:Steel [3]
Main spans design:Girder and floorbeam system [03]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: June 2014 

Status:Open, no restriction [A]
Average daily traffic:30,287 [as of 2011]
Truck traffic:6% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Basically intolerable requiring high priority of corrrective action [3]
Water adequacy appraisal:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Channel protection:Bank protection is being eroded. River control devices and/or embankment have major damage. Trees and rush restrict the channel. [5]
Pier/abutment protection:None present but re-evaluation suggested [5]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour conditions; field review indicates action is required. [4]
Operating rating:70.8 tons [64.4 metric tons]
Inventory rating:41.9 tons [38.1 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:80.7
Recommended work:Widening of existing bridge with deck rehabilitation or replacement. [34]
Estimated cost of work:$12,466,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
June 201480.7Functionally obsoleteSatisfactorySatisfactorySatisfactory30287
August 201280.0Functionally obsoleteSatisfactorySatisfactorySatisfactory30200
August 201079.2Functionally obsoleteSatisfactorySatisfactorySatisfactory35376
August 200879.2Functionally obsoleteSatisfactorySatisfactorySatisfactory35376
May 200677.8Functionally obsoleteSatisfactorySatisfactorySatisfactory39790
June 200477.7Functionally obsoleteSatisfactorySatisfactorySatisfactory40215
June 200280.9Functionally obsoleteSatisfactorySatisfactorySatisfactory29670
March 200079.9Functionally obsoleteSatisfactorySatisfactorySatisfactory29670
May 199879.9Functionally obsoleteSatisfactorySatisfactorySatisfactory29670
July 199620.0Structurally deficientFairFairPoor29670
May 199450.0Structurally deficientFairFairPoor29670
July 199220.0Structurally deficientFairFairPoor29670
April 199020.0Structurally deficientFairFairPoor29670