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58TH STREET N.E. over WATTS BRANCH NE

Washington, District of Columbia

Facts

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

Name:	58TH STREET N.E. over WATTS BRANCH NE
Structure number:	0132
Location:	58TH ST OVER WATTS BRANCH
Purpose:	Carries highway and pedestrian walkway over waterway
Route classification:	Collector (Urban) `[17]`
Length of largest span:	36.1 ft. `[11.0 m]`
Total length:	39.4 ft. `[12.0 m]`
Roadway width between curbs:	40.0 ft. `[12.2 m]`
Deck width edge-to-edge:	55.1 ft. `[16.8 m]`
Skew angle:	30°
Owner:	State Highway Agency `[01]`
Year built:	1959
Year reconstructed:	2014
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: February 2017

Good/Fair/Poor Condition:	Good
Status:	Open, no restriction `[A]`
Average daily traffic:	5,500 `[as of 2007]`
Truck traffic:	1% 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:	Somewhat better than minimum adequacy to tolerate being left in place as is `[5]`
Water adequacy appraisal:	Better than present minimum criteria `[7]`
Roadway alignment appraisal:	Equal to present desirable criteria `[8]`
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]`
Pier/abutment protection:	Navigation protection not required `[1]`
Scour condition:	Countermeasures have been installed to mitigate an existing problem with scour. `[7]`
Operating rating:	53.9 tons `[49.0 metric tons]`
Inventory rating:	31.9 tons `[29.0 metric tons]`
Sufficiency rating:	97.0
Recommended work:	Other structural work, including hydraulic replacements. `[38]`
Estimated cost of work:	$1,500,000

Previous Inspections

Date	Suff. Rating	Condition	Deck	Superstructure	Substructure	SD/FO	ADT
February 2017	97.0	Good	Good	Good	Good	-	5500
February 2015	94.0	Good	Good	Good	Good	-	5500
June 2012	82.0	Fair	Fair	Fair	Fair	-	5500
June 2010	64.0	Fair	Fair	Fair	Fair	FO	5500
June 2008	64.0	Fair	Fair	Fair	Fair	FO	5500
June 2006	64.0	Poor	Poor	Fair	Satisfactory	SD	5300
May 2004	64.0	Poor	Poor	Fair	Satisfactory	SD	5300
June 2002	78.0	Fair	Satisfactory	Satisfactory	Satisfactory	FO	5300
November 1999	78.0	Fair	Satisfactory	Satisfactory	Satisfactory	FO	5300
September 1997	74.9	Fair	Satisfactory	Satisfactory	Satisfactory	FO	5300
September 1995	78.0	Good	Good	Good	Good	FO	5300
March 1993	81.0	Fair	Satisfactory	Satisfactory	Satisfactory	FO	5300
October 1990	81.0	Fair	Satisfactory	Satisfactory	Satisfactory	FO	5300

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.

Element	Units	Quantity	1. Good	2. Fair	3. Poor	4. Serious
Superstructure
Steel Girder/Beam	linear ft.	300	300	0	0	0
Deck
Reinforced Concrete Deck	sq. ft.	2,160	2,160	0	0	0
Wearing Surfaces	sq. ft.	2,160	2,160	0	0	0
Substructure
Reinforced Concrete Abutment	linear ft.	120	0	120	0	0
Joints
Compression Joint	linear ft.	118	118	0	0	0
Bearings
Elastomeric Bearing	each	16	0	16	0	0
Bridge Rail
Steel or Aluminum Bridge Rail	linear ft.	79	79	0	0	0
Steel Protective Coating	sq. ft.	247	247	0	0	0

© Copyright 2012-18, 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/1076632