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E8-N163 & S163-E8 over STATE ROUTE 163

San Diego County, California

Map

Coordinates:
+32.76200, -117.16379
32°45'43" N, 117°09'50" W

Facts

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

Name:	E8-N163 & S163-E8 over STATE ROUTE 163
Structure number:	57 0223G
Location:	11-SD-008-2.41-SD
Purpose:	Carries highway over highway
Route classification:	Principal Arterial - Interstate (Urban) `[11]`
Length of largest span:	130.9 ft. `[39.9 m]`
Total length:	248.0 ft. `[75.6 m]`
Roadway width between curbs:	47.9 ft. `[14.6 m]`
Deck width edge-to-edge:	51.2 ft. `[15.6 m]`
Vertical clearance below bridge:	16.4 ft. `[5.0 m]`
Skew angle:	99°
Owner:	State Highway Agency `[01]`
Year built:	1988
Historic significance:	Bridge is not eligible for the National Register of Historic Places `[5]`
Design load:	MS 18+Mod / HS 20+Mod `[6]`
Number of main spans:	2
Main spans material:	Prestressed concrete continuous `[6]`
Main spans design:	Box beam or girders - Multiple `[05]`
Deck type:	Concrete Cast-in-Place `[1]`

Latest Available Inspection: February 2018

Good/Fair/Poor Condition:	Good
Status:	Open, no restriction `[A]`
Average daily traffic:	27,000 `[as of 2009]`
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:	Better than present minimum criteria `[7]`
Underclearances appraisal:	Meets minimum tolerable limits to be left in place as is `[4]`
Roadway alignment appraisal:	Equal to present desirable criteria `[8]`
Scour condition:	Bridge not over waterway. `[N]`
Sufficiency rating:	93.4

Previous Inspections

Date	Condition	Deck	Superstructure	Substructure	ADT	Suff. Rating
February 2018	Good	Good	Good	Good	27000	93.4
April 2016	Good	Good	Very Good	Good	27000	93.4
April 2014	Fair	Fair	Very Good	Satisfactory	27000	92.4
April 2012	Fair	Satisfactory	Very Good	Good	27000	93.4
May 2010	Fair	Satisfactory	Very Good	Good	27000	93.4
April 2008	Fair	Satisfactory	Very Good	Good	27000	93.4
April 2006	Good	Good	Very Good	Good	27000	93.4
June 2004	Good	Good	Very Good	Good	19800	94.1
August 2002	Good	Good	Very Good	Good	19800	94.1
September 2000	Good	Good	Very Good	Good	19800	94.1
June 1998	Good	Good	Very Good	Good	19800	96.1
June 1996	Good	Excellent	Excellent	Excellent	19800	94.5
October 1994	Good	Excellent	Excellent	Excellent	19800	94.5
September 1992	Good	Excellent	Excellent	Excellent	19800	96.5

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.

Element	Units	Quantity	1-Good	2-Fair	3-Poor	4-Serious
Superstructure
Prestressed Concrete Closed Web/Box Girder	linear ft.	76	76	0	0	0
Deck
Reinforced Concrete Top Flange	sq. ft.	1,179	1,094	85	0	0
Substructure
Reinforced Concrete Column	each	2	2	0	0	0
Reinforced Concrete Abutment	linear ft.	39	36	3	0	0
Joints
Compression Joint	linear ft.	59	50	9	0	0
Bearings
Enclosed/Concealed Bearing	each	2	2	0	0	0
Bridge Rail
Reinforced Concrete Bridge Rail	linear ft.	150	150	0	0	0

© Copyright 2012-20, 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/1061507