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E24-52ND ST OFF-RP over 45TH STREET

Alameda County, California

Map

Coordinates:
+37.83333, -122.26556
37°49'60" N, 122°15'56" W

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

Facts

Name:	E24-52ND ST OFF-RP over 45TH STREET
Structure number:	33 0364S
Location:	04-ALA-024-R2.47-OAK
Purpose:	Carries highway over highway
Route classification:	Principal Arterial - Other Freeways or Expressways (Urban) `[12]`
Length of largest span:	65.0 ft. `[19.8 m]`
Total length:	125.0 ft. `[38.1 m]`
Roadway width between curbs:	55.1 ft. `[16.8 m]`
Deck width edge-to-edge:	57.1 ft. `[17.4 m]`
Vertical clearance below bridge:	15.1 ft. `[4.6 m]`
Skew angle:	1°
Owner:	State Highway Agency `[01]`
Year built:	1970
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:	3
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: January 2014

Good/Fair/Poor Condition:	Good
Status:	Open, no restriction `[A]`
Average daily traffic:	21,300 `[as of 1998]`
Truck traffic:	2% 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]`
Underclearances appraisal:	Equal to present minimum criteria `[6]`
Roadway alignment appraisal:	Equal to present desirable criteria `[8]`
Scour condition:	Bridge not over waterway. `[N]`
Operating rating:	45.7 tons `[41.5 metric tons]`
Inventory rating:	35.3 tons `[32.1 metric tons]`
Sufficiency rating:	81.5

Previous Inspections

Date	Suff. Rating	Condition	Deck	Superstructure	Substructure	SD/FO	ADT
January 2014	81.5	Good	Good	Good	Good	-	21300
February 2010	98.0	Good	Good	Good	Good	-	21300
January 2006	98.0	Good	Good	Good	Good	-	21300
January 2004	98.0	Good	Good	Good	Good	-	21300
November 2001	97.0	Fair	Fair	Good	Good	-	21300
November 1999	98.0	Good	Good	Good	Good	-	21300
December 1997	98.0	Good	Good	Good	Good	-	21300
September 1996	96.0	Good	Good	Good	Good	-	21300
December 1993	96.4	Good	Good	Good	Good	-	21300
September 1991	96.4	Good	Good	Good	Good	-	21300

© 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/1046568