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GLOVER ROAD over BROAD BRANCH

Washington, District of Columbia

Map

Coordinates:
+38.94481, -77.05017
38°56'41" N, 77°03'01" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.

Name:	GLOVER ROAD over BROAD BRANCH
Structure number:	3450028P0000000
Location:	0.1 MILES FROM BROAD BRAN
Purpose:	Carries highway and pedestrian walkway over waterway
Route classification:	Local (Urban) `[19]`
Length of largest span:	12.5 ft. `[3.8 m]`
Total length:	36.4 ft. `[11.1 m]`
Roadway width between curbs:	20.0 ft. `[6.1 m]`
Deck width edge-to-edge:	31.2 ft. `[9.5 m]`
Skew angle:	24°
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]`
Number of main spans:	3
Main spans material:	Concrete `[1]`
Main spans design:	Frame `[07]`
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:	1,800 `[as of 2007]`
Truck traffic:	18% of total traffic
Deck condition:	Good `[7 out of 9]`
Superstructure condition:	Good `[7 out of 9]`
Substructure condition:	Satisfactory `[6 out of 9]`
Structural appraisal:	Equal to present minimum criteria `[6]`
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 minimum criteria `[6]`
Channel protection:	Bank is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. `[6]`
Scour condition:	Bridge foundations determined to be stable for assessed or calculated scour condition. `[5]`
Sufficiency rating:	80.5
Estimated cost of work:	$195,000

Previous Inspections

Date	Condition	Deck	Superstructure	Substructure	ADT	Suff. Rating
June 2017	Fair	Good	Good	Satisfactory	1800	80.5
June 2015	Fair	Good	Good	Satisfactory	1800	80.5
June 2013	Fair	Good	Good	Satisfactory	1800	80.5
June 2011	Fair	Good	Good	Satisfactory	1800	80.5
June 2009	Fair	Good	Good	Satisfactory	1800	80.5
July 2007	Good	Good	Good	Good	1800	80.5
June 2005	Good	Good	Good	Good	1800	80.5
August 2003	Good	Good	Good	Good	1800	80.5
June 2001	Good	Good	Good	Good	1800	80.5
May 1999	Good	Good	Good	Good	1800	80.4

© Copyright 2012-20, James Baughn
Disclaimer: All data is taken from the National Bridge Inventory and has not been verified.
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