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CLAIREMONT MESA BL over INTERSTATE 805 & RAMPS

San Diego County, California

Map

Coordinates:
+32.83346, -117.16944
32°50'00" N, 117°10'10" W

Facts

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

Name:	CLAIREMONT MESA BL over INTERSTATE 805 & RAMPS
Structure number:	57 0684
Location:	11-SD-805-22.56-SD
Purpose:	Carries highway over highway
Route classification:	Other Principal Arterial (Urban) `[14]`
Length of largest span:	112.9 ft. `[34.4 m]`
Total length:	415.0 ft. `[126.5 m]`
Roadway width between curbs:	87.9 ft. `[26.8 m]`
Deck width edge-to-edge:	115.5 ft. `[35.2 m]`
Vertical clearance below bridge:	16.4 ft. `[5.0 m]`
Skew angle:	40°
Owner:	State Highway Agency `[01]`
Year built:	1972
Historic significance:	Bridge is not eligible for the National Register of Historic Places `[5]`
Design load:	MS 18 / HS 20 `[5]`
Number of main spans:	4
Main spans material:	Concrete continuous `[2]`
Main spans design:	Box beam or girders - Multiple `[05]`
Deck type:	Concrete Cast-in-Place `[1]`

Latest Available Inspection: November 2016

Good/Fair/Poor Condition:	Good
Status:	Open, no restriction `[A]`
Average daily traffic:	27,000 `[as of 2007]`
Truck traffic:	4% 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:	Superior to present desirable criteria `[9]`
Scour condition:	Bridge not over waterway. `[N]`
Sufficiency rating:	86.1

Previous Inspections

Date	Condition	Deck	Superstructure	Substructure	ADT	Suff. Rating
November 2016	Good	Good	Good	Good	27000	86.1
November 2014	Good	Very Good	Very Good	Good	27000	86.1
November 2012	Fair	Good	Satisfactory	Satisfactory	27000	86.1
January 2011	Fair	Satisfactory	Satisfactory	Satisfactory	49000	80.5
November 2008	Fair	Satisfactory	Satisfactory	Satisfactory	49000	80.5
December 2006	Fair	Satisfactory	Good	Good	49000	80.5
December 2004	Fair	Satisfactory	Good	Good	49000	80.5
November 2002	Good	Good	Good	Good	49000	82.8
November 2000	Good	Good	Good	Good	49000	0.0
July 1998	Good	Good	Good	Good	49000	0.0
December 1996	Good	Good	Good	Good	49000	82.8
December 1994	Good	Very Good	Very Good	Very Good	49000	83.3
December 1992	Good	Very Good	Very Good	Very Good	49000	83.3
September 1990	Good	Very Good	Very Good	Very Good	49000	83.3

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
Reinforced Concrete Closed Web/Box Girder	linear ft.	127	124	3	0	0
Deck
Reinforced Concrete Top Flange	sq. ft.	4,452	4,451	1	0	0
Concrete Protective Coating	sq. ft.	4,375	4,375	0	0	0
Substructure
Reinforced Concrete Column	each	12	8	4	0	0
Reinforced Concrete Abutment	linear ft.	92	87	4	1	0
Joints
Compression Joint	linear ft.	57	57	0	0	0
Bridge Rail
Other Material Bridge Rail	linear ft.	253	233	20	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/1061970