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SAN JUAN ROAD over INTERSTATE 80

Map 

Coordinates:
+38.62667, -121.51167
38°37'36" N, 121°30'42" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:SAN JUAN ROAD over INTERSTATE 80
Structure number:24 0210
Location:03-SAC-080-M2.87-SAC
Purpose:Carries highway and pedestrian walkway over highway
Route classification:Collector (Urban) [17]
Length of largest span:117.1 ft. [35.7 m]
Total length:442.0 ft. [134.7 m]
Roadway width between curbs:51.8 ft. [15.8 m]
Deck width edge-to-edge:64.0 ft. [19.5 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Skew angle:47°
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:4
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 2015 

Status:Open, no restriction [A]
Average daily traffic:3,000 [as of 2010]
Truck traffic:10% of total traffic
Deck condition:Fair [5 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:Meets minimum tolerable limits to be left in place as is [4]
Underclearances appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:92.3 tons [83.9 metric tons]
Inventory rating:55.6 tons [50.5 metric tons]
Sufficiency rating:80.0

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
January 201580.0Not deficientFairGoodGood3000
January 201381.0Not deficientFairGoodGood3000
February 201181.0Not deficientFairGoodGood3000
November 200982.7Not deficientSatisfactoryGoodGood1850
February 200782.7Not deficientGoodGoodGood1850
February 200582.7Not deficientGoodGoodVery Good1850
January 200382.7Not deficientGoodGoodVery Good1850
January 200179.7Functionally obsoleteGoodGoodVery Good1850
July 199679.7Functionally obsoleteGoodGoodVery Good1850
July 199479.7Functionally obsoleteVery GoodVery GoodVery Good1850
September 199279.7Functionally obsoleteVery GoodVery GoodVery Good1850