INTERSTATE 8 over E8-N163 CONNECTOR RAMP

Map

Coordinates:
+32.76333, -117.16000
32°45'48" N, 117°09'36" W

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

Name:	INTERSTATE 8 over E8-N163 CONNECTOR RAMP
Structure number:	57 0358
Location:	11-SD-008-2.56-SD
Purpose:	Carries highway over highway
Route classification:	Principal Arterial - Interstate (Urban) `[11]`
Length of largest span:	58.1 ft. `[17.7 m]`
Total length:	134.8 ft. `[41.1 m]`
Roadway width between curbs:	137.5 ft. `[41.9 m]`
Deck width edge-to-edge:	143.4 ft. `[43.7 m]`
Vertical clearance below bridge:	15.4 ft. `[4.7 m]`
Skew angle:	99°
Owner:	State Highway Agency `[01]`
Year built:	1959
Year reconstructed:	1991
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:	Prestressed concrete continuous `[6]`
Main spans design:	Box beam or girders - Multiple `[05]`
Deck type:	Concrete Cast-in-Place `[1]`
Wearing surface:	Bituminous `[6]`

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:	Very Good `[8 out of 9]`
Structural appraisal:	Equal to present desirable criteria `[8]`
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:	109.8 tons `[99.8 metric tons]`
Inventory rating:	90.2 tons `[82.0 metric tons]`
Sufficiency rating:	83.0

Date	Suff. Rating	Condition	Deck	Superstructure	Substructure	SD/FO	ADT
April 2016	83.0	Good	Good	Very Good	Very Good	-	220000
April 2014	82.0	Fair	Fair	Good	Good	-	220000
April 2012	82.0	Fair	Fair	Good	Good	-	205000
May 2010	82.0	Fair	Fair	Good	Good	-	226000
April 2008	83.3	Fair	Fair	Good	Good	-	80000
April 2006	83.3	Fair	Fair	Good	Good	-	80000
June 2004	93.1	Fair	Fair	Good	Good	-	13000
August 2002	83.0	Good	Good	Good	Good	-	182200
September 2000	83.0	Good	Good	Good	Good	-	182200
June 1998	83.0	Good	Good	Good	Good	-	182200
June 1996	94.5	Good	Very Good	Very Good	Very Good	-	9700
October 1994	94.5	Good	Very Good	Very Good	Very Good	-	9700
September 1992	83.0	Good	Very Good	Very Good	Very Good	-	195900
September 1991	83.0	Good	Good	Very Good	Very Good	-	195900