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CONNECTICUT AVE. over KLINGLE VALLEY

Map 

Coordinates:
+38.93256, -77.05674
38°55'57" N, 77°03'24" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:CONNECTICUT AVE. over KLINGLE VALLEY
Structure number:0027
Location:CONN AVE OVER KLINGLE VAL
Purpose:Carries highway and pedestrian walkway over pedestrian/bicycle trail
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:250.0 ft. [76.2 m]
Total length:497.1 ft. [151.5 m]
Roadway width between curbs:60.0 ft. [18.3 m]
Deck width edge-to-edge:81.4 ft. [24.8 m]
Vertical clearance below bridge:20.0 ft. [6.1 m]
Owner:State Highway Agency [01]
Year built:1932
Year reconstructed:2008
Historic significance:Bridge is on the National Register of Historic Places [1]
Design load:MS 18 / HS 20 [5]
Main span material:Steel [3]
Main span design:Arch - Deck [11]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: February 2015 

Status:Open, no restriction [A]
Average daily traffic:30,700 [as of 2007]
Truck traffic:2% of total traffic
Deck condition:Good [7 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 replacement [2]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:55.9 tons [50.8 metric tons]
Inventory rating:32.9 tons [29.9 metric tons]
Sufficiency rating:72.0

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
February 201572.0Not deficientGoodSatisfactorySatisfactory30700
February 201372.0Not deficientGoodGoodSatisfactory30700
December 201072.0Not deficientGoodGoodSatisfactory30700
November 200872.0Not deficientGoodGoodSatisfactory30700
June 200557.9Functionally obsoleteSatisfactorySatisfactoryFair36000
November 200368.3Functionally obsoleteSatisfactorySatisfactorySatisfactory36000
June 200155.9Functionally obsoleteSatisfactorySatisfactoryFair36000
February 199955.9Functionally obsoleteGoodSatisfactoryFair36000
February 199758.2Functionally obsoleteGoodSatisfactoryFair36000
May 199472.0Functionally obsoleteSatisfactoryGoodGood36000
February 199272.0Functionally obsoleteSatisfactoryGoodGood36000
March 199072.0Functionally obsoleteGoodGoodGood36000