ROUTE 163 NBND over ROUTE 805 & S163-S805

Map

Coordinates:
+32.80833, -117.15250
32°48'30" N, 117°09'09" W

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

Name:	ROUTE 163 NBND over ROUTE 805 & S163-S805
Structure number:	57 0674R
Location:	11-SD-163-6.96-SD
Purpose:	Carries highway over highway
Route classification:	Principal Arterial - Other Freeways or Expressways (Urban) `[12]`
Length of largest span:	165.0 ft. `[50.3 m]`
Total length:	594.2 ft. `[181.1 m]`
Roadway width between curbs:	65.0 ft. `[19.8 m]`
Deck width edge-to-edge:	67.9 ft. `[20.7 m]`
Vertical clearance above deck:	17.4 ft. `[5.3 m]`
Vertical clearance below bridge:	29.9 ft. `[9.1 m]`
Skew angle:	99°
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:	2
Main spans material:	Prestressed concrete continuous `[6]`
Main spans design:	Box beam or girders - Multiple `[05]`
Deck type:	Concrete Cast-in-Place `[1]`
Wearing surface:	Monolithic Concrete (concurrently placed with structural deck) `[1]`

Good/Fair/Poor Condition:	Good
Status:	Open, no restriction `[A]`
Average daily traffic:	74,000 `[as of 2009]`
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:	Equal to present minimum criteria `[6]`
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]`
Operating rating:	64.5 tons `[58.6 metric tons]`
Inventory rating:	35.6 tons `[32.4 metric tons]`
Sufficiency rating:	89.9

Date	Suff. Rating	Condition	Deck	Superstructure	Substructure	SD/FO	ADT
January 2017	89.9	Good	Good	Good	Good	-	74000
March 2015	89.9	Good	Good	Good	Good	-	74000
March 2013	89.9	Good	Good	Good	Good	-	74000
April 2011	89.9	Good	Good	Good	Good	-	74000
April 2009	89.9	Good	Good	Good	Good	-	73500
June 2007	90.9	Good	Good	Good	Good	-	73500
July 2005	90.9	Good	Good	Good	Good	-	73500
August 2003	90.9	Good	Good	Good	Good	-	73500
September 2001	85.8	Poor	Serious	Good	Good	SD	70150
July 1999	85.8	Poor	Serious	Good	Good	SD	70150
July 1997	85.8	Poor	Serious	Good	Good	SD	70150
July 1995	92.2	Good	Good	Very Good	Very Good	-	75500
August 1991	92.4	Good	Good	Very Good	Very Good	-	73500