INTERSTATE 8 over STATE ROUTE 163

Map

Coordinates:
+32.76333, -117.16333
32°45'48" N, 117°09'48" W

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

Name:	INTERSTATE 8 over STATE ROUTE 163
Structure number:	57 0357
Location:	11-SD-008-2.41-SD
Purpose:	Carries highway over highway
Route classification:	Principal Arterial - Interstate (Urban) `[11]`
Length of largest span:	85.0 ft. `[25.9 m]`
Total length:	253.9 ft. `[77.4 m]`
Roadway width between curbs:	122.1 ft. `[37.2 m]`
Deck width edge-to-edge:	128.6 ft. `[39.2 m]`
Vertical clearance below bridge:	15.1 ft. `[4.6 m]`
Skew angle:	28°
Owner:	State Highway Agency `[01]`
Year built:	1959
Year reconstructed:	1978
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:	Prestressed concrete `[5]`
Main spans design:	Stringer/Multi-beam or girder `[02]`
Deck type:	Concrete Cast-in-Place `[1]`

Good/Fair/Poor Condition:	Good
Status:	Open, no restriction `[A]`
Average daily traffic:	220,000 `[as of 2011]`
Truck traffic:	2% of total traffic
Deck condition:	Good `[7 out of 9]`
Superstructure condition:	Very Good `[8 out of 9]`
Substructure condition:	Good `[7 out of 9]`
Structural appraisal:	Somewhat better than minimum adequacy to tolerate being left in place as is `[5]`
Deck geometry appraisal:	Superior to present desirable criteria `[9]`
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:	43.1 tons `[39.2 metric tons]`
Inventory rating:	21.8 tons `[19.8 metric tons]`
Sufficiency rating:	67.5

Date	Suff. Rating	Condition	Deck	Superstructure	Substructure	SD/FO	ADT
April 2016	67.5	Good	Good	Very Good	Good	-	220000
April 2014	66.5	Fair	Fair	Good	Good	-	220000
April 2012	82.0	Fair	Fair	Very Good	Good	-	205000
May 2010	82.0	Fair	Fair	Very Good	Good	-	226000
April 2006	83.0	Good	Good	Very Good	Good	-	80000
June 2004	92.9	Good	Good	Very Good	Good	-	13000
August 2002	81.0	Good	Good	Very Good	Good	FO	182200
September 2000	70.0	Fair	Good	Fair	Good	FO	182200
June 1998	81.0	Good	Good	Good	Good	FO	182200
September 1996	91.7	Good	Very Good	Very Good	Very Good	FO	9700
June 1996	70.0	Fair	Good	Fair	Good	FO	182200
October 1994	91.7	Good	Very Good	Very Good	Very Good	FO	9700
September 1992	81.0	Good	Very Good	Very Good	Very Good	FO	195900
August 1990	81.0	Good	Very Good	Very Good	Very Good	FO	195900