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STATE ROUTE 120 over CHINESE CREEK

Map

Coordinates:
+37.87772, -120.44904
37°52'40" N, 120°26'57" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:STATE ROUTE 120 over CHINESE CREEK
Structure number:32 0023
Location:10-TUO-120-14.73
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Other (Rural) [02]
Length of largest span:31.2 ft. [9.5 m]
Total length:31.2 ft. [9.5 m]
Roadway width between curbs:27.9 ft. [8.5 m]
Deck width edge-to-edge:47.9 ft. [14.6 m]
Skew angle:30°
Owner:State Highway Agency [01]
Year built:1914
Year reconstructed:1968
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Main span material:Concrete [1]
Main span design:Arch - Deck [11]
Deck type:Not applicable [N]

Latest Available Inspection: September 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:2,800 [as of 2009]
Truck traffic:9% of total traffic
Superstructure condition:Good [7 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Meets minimum tolerable limits to be left in place as is [4]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Better than present minimum criteria [7]
Channel protection:There are no noticeable or noteworthy deficiencies which affect the condition of the channel. [9]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Sufficiency rating:47.4

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
September 2017Fair-GoodFair280047.4
September 2015Fair-GoodSatisfactory280058.0
October 2013Good-GoodGood280058.0
September 2011Good-GoodGood280055.0
December 2009Good-Good-360054.4
November 2007Good-Good-360057.4
September 2005Good-Good-360075.1
September 2003Good-Good-320075.3
May 2003Good-Good-320056.7
September 2001Good-Good-368056.4
September 1999Good-Good-368056.4
September 1997Good-Good-368054.4
November 1995Good---400046.7
January 1993Good---350047.5
October 1990Good---350047.5

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Reinforced Concrete Archlinear ft.109100
Substructure
Reinforced Concrete Pile Cap/Footinglinear ft.1601600
Culvert
Steel Culvertlinear ft.60060
Steel Protective Coatingsq. ft.9100091