BEACH DRIVE over ROCK CREEK
Map
Coordinates:
+38.94397, -77.0495638°56'38" N, 77°02'58" W
Facts
Source: National Bridge Inventory. Information not verified; use at your own risk.
Name: | BEACH DRIVE over ROCK CREEK |
Structure number: | 3450009P0000000 |
Location: | BROAD BRANCH ROAD INTERSE |
Purpose: | Carries highway and pedestrian walkway over waterway |
Route classification: | Local (Urban) [19] |
Length of largest span: | 105.0 ft. [32.0 m] |
Total length: | 107.0 ft. [32.6 m] |
Roadway width between curbs: | 34.5 ft. [10.5 m] |
Deck width edge-to-edge: | 45.3 ft. [13.8 m] |
Skew angle: | 47° |
Owner: | National Park Service [66] |
Year built: | 1956 |
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 continuous [6] |
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: | 13,774 [as of 2007] |
Truck traffic: | 1% of total traffic |
Deck condition: | Fair [5 out of 9] |
Superstructure condition: | Fair [5 out of 9] |
Substructure condition: | Fair [5 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: | Bridge with "unknown" foundation that has not been evaluated for scour. [U] |
Sufficiency rating: | 59.4 |
Previous Inspections
Date | Condition | Deck | Superstructure | Substructure | ADT | Suff. Rating |
---|
June 2017 | Fair | Fair | Fair | Fair | 13774 | 59.4 |
June 2015 | Fair | Fair | Fair | Fair | 13774 | 59.4 |
June 2013 | Fair | Fair | Fair | Fair | 13774 | 59.4 |
June 2011 | Fair | Fair | Fair | Fair | 13774 | 59.4 |
June 2009 | Fair | Fair | Fair | Satisfactory | 13774 | 59.4 |
July 2007 | Fair | Fair | Fair | Satisfactory | 13774 | 59.4 |
June 2005 | Fair | Fair | Fair | Satisfactory | 13774 | 59.4 |
August 2003 | Fair | Fair | Fair | Satisfactory | 13774 | 59.4 |
June 2001 | Fair | Satisfactory | Satisfactory | Satisfactory | 13774 | 72.5 |
May 1999 | Fair | Satisfactory | Satisfactory | Satisfactory | 13774 | 72.7 |