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BEACH DRIVE over ROCK CREEK

Washington, District of Columbia

Map

Coordinates:
+38.94397, -77.04956
38°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:	10.5 ft. `[3.2 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

© Copyright 2012-19, James Baughn
Disclaimer: All data is taken from the National Bridge Inventory and has not been verified.
This page's URL is http://bridgereports.com/1076788