ANACOSTIA FRWY NB over CHESAPEAKE STREET, S.E.
Map
Coordinates:
+38.82833, -77.0163838°49'42" N, 77°00'59" W
Facts
Source: National Bridge Inventory. Information not verified; use at your own risk.
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: | 13.1 ft. [4.0 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 2018
Good/Fair/Poor Condition: | Good |
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: | Better than present minimum criteria [7] |
Scour condition: | Bridge not over waterway. [N] |
Sufficiency rating: | 71.6 |
Previous Inspections
Date | Condition | Deck | Superstructure | Substructure | ADT | Suff. Rating |
---|
March 2018 | Good | Good | Good | Good | 61500 | 71.6 |
March 2016 | Good | Good | Good | Good | 61500 | 71.6 |
March 2014 | Good | Good | Good | Good | 61500 | 71.6 |
March 2012 | Fair | Good | Fair | Good | 61500 | 59.1 |
March 2010 | Good | Good | Very Good | Good | 61500 | 71.6 |
June 2008 | Good | Good | Very Good | Good | 70000 | 70.6 |
June 2006 | Good | Very Good | Very Good | Very Good | 70000 | 70.6 |
May 2004 | Good | Very Good | Good | Very Good | 70000 | 70.6 |
June 2002 | Good | Good | Good | Good | 70000 | 70.6 |
December 1999 | Good | Very Good | Very Good | Very Good | 70000 | 70.5 |
September 1997 | Good | Very Good | Very Good | Very Good | 70000 | 70.5 |
October 1995 | Good | Very Good | Very Good | Very Good | 70000 | 70.5 |
April 1993 | Good | Excellent | Very Good | Very Good | 70000 | 72.2 |
July 1990 | Poor | Poor | Poor | Fair | 59900 | 23.6 |
Element Data
Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Element | Units | Quantity | 1-Good | 2-Fair | 3-Poor | 4-Serious |
---|
Superstructure |
Steel Girder/Beam | linear ft. | 525 | 523 | 2 | 0 | 0 |
Steel Protective Coating | sq. ft. | 3,150 | 3,135 | 15 | 0 | 0 |
Deck |
Reinforced Concrete Deck | sq. ft. | 4,007 | 3,832 | 175 | 0 | 0 |
Substructure |
Reinforced Concrete Abutment | linear ft. | 118 | 116 | 2 | 0 | 0 |
Concrete Protective Coating | sq. ft. | 2,360 | 2,360 | 0 | 0 | 0 |
Joints |
Strip Seal Joint | linear ft. | 118 | 0 | 0 | 118 | 0 |
Bearings |
Elastomeric Bearing | each | 16 | 13 | 3 | 0 | 0 |
Steel Protective Coating | sq. ft. | 16 | 16 | 0 | 0 | 0 |
Bridge Rail |
Reinforced Concrete Bridge Rail | linear ft. | 140 | 108 | 32 | 0 | 0 |
Concrete Protective Coating | sq. ft. | 1,120 | 784 | 336 | 0 | 0 |