N15-W8 CONNECTOR over I-15, I-8, RAMP & LOCAL


+32.77833, -117.11222
32°46'42" N, 117°06'44" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:N15-W8 CONNECTOR over I-15, I-8, RAMP & LOCAL
Structure number:57 0882G
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:215.9 ft. [65.8 m]
Total length:1394.1 ft. [424.9 m]
Roadway width between curbs:34.5 ft. [10.5 m]
Deck width edge-to-edge:38.1 ft. [11.6 m]
Vertical clearance above deck:18.0 ft. [5.5 m]
Vertical clearance below bridge:17.1 ft. [5.2 m]
Owner:State Highway Agency [01]
Year built:1986
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:8
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]

Latest Available Inspection: December 2015 

Status:Open, no restriction [A]
Average daily traffic:9,400 [as of 2010]
Truck traffic:1% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Very Good [8 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:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:59.5 tons [54.1 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Sufficiency rating:95.1

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
December 201595.1Not deficientSatisfactoryVery GoodGood9400
January 201495.1Not deficientSatisfactoryVery GoodGood9400
January 201295.1Not deficientSatisfactoryVery GoodGood9400
February 201097.5Not deficientGoodVery GoodGood5000
March 200897.5Not deficientGoodVery GoodGood5000
March 200697.5Not deficientGoodVery GoodGood5000
January 200497.5Not deficientGoodVery GoodGood5000
April 200297.5Not deficientGoodVery GoodGood4800
June 200095.5Functionally obsoleteGoodVery GoodGood4800
20000.0Not applicable----
March 199895.5Functionally obsoleteGoodVery GoodGood4800
January 199693.6Functionally obsoleteVery GoodVery GoodVery Good4800
March 199493.6Not deficientVery GoodVery GoodVery Good4800
February 199293.6Not deficientVery GoodVery GoodVery Good4800