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Northbound I-695 over O Street, S.E.

Washington, District of Columbia

Map

Coordinates:
+38.87349, -76.99069
38°52'25" N, 76°59'26" W

Facts

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

Name:	Northbound I-695 over O Street, S.E.
Structure number:	1430
Location:	_
Purpose:	Carries highway over highway
Route classification:	Principal Arterial - Interstate (Urban) `[11]`
Length of largest span:	76.1 ft. `[23.2 m]`
Total length:	81.4 ft. `[24.8 m]`
Roadway width between curbs:	63.0 ft. `[19.2 m]`
Deck width edge-to-edge:	65.9 ft. `[20.1 m]`
Vertical clearance below bridge:	19.7 ft. `[6.0 m]`
Skew angle:	9°
Owner:	State Highway Agency `[01]`
Year built:	2012
Historic significance:	Bridge is not eligible for the National Register of Historic Places `[5]`
Design load:	MS 18 / HS 20 `[5]`
Main span material:	Prestressed concrete `[5]`
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: August 2016

Good/Fair/Poor Condition:	Good
Status:	Open, no restriction `[A]`
Average daily traffic:	86,500 `[as of 2004]`
Truck traffic:	4% of total traffic
Deck condition:	Good `[7 out of 9]`
Superstructure condition:	Very Good `[8 out of 9]`
Substructure condition:	Very Good `[8 out of 9]`
Structural appraisal:	Equal to present desirable criteria `[8]`
Deck geometry appraisal:	Basically intolerable requiring high priority of corrrective action `[3]`
Underclearances appraisal:	Equal to present minimum criteria `[6]`
Roadway alignment appraisal:	Equal to present desirable criteria `[8]`
Scour condition:	Bridge not over waterway. `[N]`
Sufficiency rating:	94.0

Previous Inspections

Date	Condition	Deck	Superstructure	Substructure	ADT	Suff. Rating
August 2016	Good	Good	Very Good	Very Good	86500	94.0
August 2014	Good	Very Good	Very Good	Very Good	86500	94.0
August 2012	Good	Good	Very Good	Good	86500	94.0

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.

Element	Units	Quantity	1-Good	2-Fair	3-Poor	4-Serious
Superstructure
Prestressed Concrete Girder/Beam	linear ft.	470	461	7	2	0
Deck
Reinforced Concrete Deck	sq. ft.	5,640	5,640	0	0	0
Substructure
Reinforced Concrete Abutment	linear ft.	154	138	16	0	0
Joints
Strip Seal Joint	linear ft.	138	0	138	0	0
Bearings
Elastomeric Bearing	each	12	12	0	0	0
Bridge Rail
Reinforced Concrete Bridge Rail	linear ft.	163	163	0	0	0
Concrete Protective Coating	sq. ft.	1,100	1,100	0	0	0

© 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/1646714