WEST BEACH DRIVE over ROCK CREEK
Map
Coordinates:
+38.98406, -77.0427538°59'03" N, 77°02'34" W
Facts
Source: National Bridge Inventory. Information not verified; use at your own risk.
Name: | WEST BEACH DRIVE over ROCK CREEK |
Structure number: | 3450013P0000000 |
Location: | INTERSECTION WITH BEACH D |
Purpose: | Carries highway and pedestrian walkway over waterway |
Route classification: | Local (Urban) [19] |
Length of largest span: | 67.9 ft. [20.7 m] |
Total length: | 67.9 ft. [20.7 m] |
Roadway width between curbs: | 25.9 ft. [7.9 m] |
Deck width edge-to-edge: | 37.7 ft. [11.5 m] |
Owner: | National Park Service [66] |
Year built: | 1958 |
Year reconstructed: | 1978 |
Historic significance: | Bridge is not eligible for the National Register of Historic Places [5] |
Design load: | M 18 / H 20 [4] |
Main span material: | Prestressed concrete [5] |
Main span design: | Stringer/Multi-beam or girder [02] |
Deck type: | Concrete Cast-in-Place [1] |
Wearing surface: | Bituminous [6] |
Latest Available Inspection: June 2017
Good/Fair/Poor Condition: | Fair |
Status: | Open, no restriction [A] |
Average daily traffic: | 18,100 [as of 2007] |
Truck traffic: | 1% of total traffic |
Deck condition: | Satisfactory [6 out of 9] |
Superstructure condition: | Good [7 out of 9] |
Substructure condition: | Satisfactory [6 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] |
Water adequacy appraisal: | Equal to present desirable criteria [8] |
Roadway alignment appraisal: | Equal to present desirable criteria [8] |
Channel protection: | Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7] |
Scour condition: | Countermeasures have been installed to mitigate an existing problem with scour. [7] |
Sufficiency rating: | 68.3 |
Estimated cost of work: | $630,000 |
Previous Inspections
Date | Condition | Deck | Superstructure | Substructure | ADT | Suff. Rating |
---|
June 2017 | Fair | Satisfactory | Good | Satisfactory | 18100 | 68.3 |
June 2015 | Fair | Satisfactory | Good | Satisfactory | 18100 | 68.3 |
June 2013 | Fair | Satisfactory | Good | Satisfactory | 18100 | 68.3 |
June 2011 | Fair | Satisfactory | Good | Satisfactory | 18100 | 68.3 |
June 2009 | Fair | Satisfactory | Good | Satisfactory | 18100 | 68.3 |
July 2007 | Fair | Good | Good | Satisfactory | 18100 | 68.3 |
June 2005 | Good | Good | Good | Good | 18100 | 68.3 |
June 2003 | Fair | Good | Satisfactory | Good | 18100 | 68.3 |
June 2001 | Fair | Good | Satisfactory | Good | 18100 | 68.3 |
April 1999 | Fair | Good | Satisfactory | Fair | 18100 | 55.4 |