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MARCONI AVE over UP,BNSF,AMTRAK,SCRTD LRT

Map 

Coordinates:
+38.62194, -121.42389
38°37'19" N, 121°25'26" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:MARCONI AVE over UP,BNSF,AMTRAK,SCRTD LRT
Structure number:24C0112
Location:0.2 MI W OF RTE 51
Purpose:Carries highway and pedestrian walkway over highway and railroad
Route classification:Minor Arterial (Rural) [06]
Length of largest span:126.0 ft. [38.4 m]
Total length:421.9 ft. [128.6 m]
Roadway width between curbs:56.1 ft. [17.1 m]
Deck width edge-to-edge:67.9 ft. [20.7 m]
Vertical clearance below bridge:28.9 ft. [8.8 m]
Skew angle:15°
Owner:City or Municipal Highway Agency [04]
Year built:1984
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18+Mod / HS 20+Mod [6]
Number of main spans:4
Main spans material:Prestressed concrete [5]
Main spans design:Box beam or girders - Multiple [05]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: October 2015 

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:35,420 [as of 2004]
Truck traffic:10% of total traffic
Deck condition:Very Good [8 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:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Underclearances appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Scour condition:Bridge not over waterway. [N]
Operating rating:86.6 tons [78.7 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Sufficiency rating:94.0

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
October 201594.0GoodVery GoodVery GoodVery Good-35420
January 201494.0FairSatisfactoryVery GoodGood-35420
March 201294.0FairSatisfactoryVery GoodGood-35420
February 201096.1FairSatisfactoryVery GoodGood-20420
November 200796.1FairSatisfactoryVery GoodGood-20420
July 200696.1FairSatisfactoryVery GoodGood-20420
November 200396.1GoodGoodVery GoodGood-20420
February 200296.1GoodGoodVery GoodGood-20420
August 199896.1FairSatisfactorySatisfactorySatisfactory-20420
February 199695.9GoodGoodGoodGood-20420
October 199395.9GoodGoodGoodGood-20420
March 199195.9GoodGoodGoodGood-20420