Share:

ANACOSTIA FRWY NB over CHESAPEAKE STREET, S.E.

Map 

Coordinates:
+38.82838, -77.01637
38°49'42" N, 77°00'59" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:ANACOSTIA FRWY NB over CHESAPEAKE STREET, S.E.
Structure number:1018(NB)
Location:ANACOSTIA FRWY OVER CHESA
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:65.9 ft. [20.1 m]
Total length:69.9 ft. [21.3 m]
Roadway width between curbs:48.9 ft. [14.9 m]
Deck width edge-to-edge:57.1 ft. [17.4 m]
Vertical clearance below bridge:14.8 ft. [4.5 m]
Skew angle:15°
Owner:State Highway Agency [01]
Year built:1961
Year reconstructed:1991
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Steel [3]
Main span design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: March 2016 

Status:Open, no restriction [A]
Average daily traffic:61,500 [as of 2007]
Truck traffic:5% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
Underclearances appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:98.8 tons [89.8 metric tons]
Inventory rating:70.8 tons [64.4 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:71.6

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
March 201671.6Functionally obsoleteGoodGoodGood61500
March 201471.6Functionally obsoleteGoodGoodGood61500
March 201259.1Functionally obsoleteGoodFairGood61500
March 201071.6Functionally obsoleteGoodVery GoodGood61500
June 200870.6Functionally obsoleteGoodVery GoodGood70000
June 200670.6Functionally obsoleteVery GoodVery GoodVery Good70000
May 200470.6Functionally obsoleteVery GoodGoodVery Good70000
June 200270.6Functionally obsoleteGoodGoodGood70000
December 199970.5Not deficientVery GoodVery GoodVery Good70000
September 199770.5Not deficientVery GoodVery GoodVery Good70000
October 199570.5Not deficientVery GoodVery GoodVery Good70000
April 199372.2Not deficientExcellentVery GoodVery Good70000
July 199023.6Structurally deficientPoorPoorFair59900