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NB US HIGHWAY 101 over COYOTE CREEK

Map

Coordinates:
+37.23972, -121.76444
37°14'23" N, 121°45'52" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:NB US HIGHWAY 101 over COYOTE CREEK
Structure number:37 0346R
Location:04-SCL-101-R26.47-SJS
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:175.9 ft. [53.6 m]
Total length:474.1 ft. [144.5 m]
Roadway width between curbs:66.9 ft. [20.4 m]
Deck width edge-to-edge:69.9 ft. [21.3 m]
Skew angle:49°
Owner:State Highway Agency [01]
Year built:1980
Year reconstructed:2004
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:3
Main spans material:Prestressed concrete continuous [6]
Main spans design:Box beam or girders - Multiple [05]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: February 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:50,000 [as of 2009]
Truck traffic:9% of total traffic
Deck condition:Good [7 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:Equal to present minimum criteria [6]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. [8]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Operating rating:59.5 tons [54.1 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Sufficiency rating:93.3

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
February 201793.3GoodGoodGoodGood-50000
February 201593.3GoodGoodVery GoodGood-50000
February 201393.3GoodGoodVery GoodGood-50000
March 201193.3GoodGoodVery GoodGood-50500
March 200992.2FairFairVery GoodGood-50500
February 200792.2FairFairVery GoodGood-50500
March 200588.0PoorSeriousVery GoodGoodSD50500
March 200388.7PoorSeriousVery GoodGoodSD43650
March 200192.9FairFairVery GoodGood-43650
August 199992.9FairFairVery GoodGood-43650
March 199792.9FairFairVery GoodGood-43650
January 199595.1GoodGoodGoodGood-39250
March 199395.5GoodGoodGoodGood-32900
December 198995.5GoodVery GoodVery GoodVery Good-32900

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Superstructure
Prestressed Concrete Closed Web/Box Girderlinear ft.423423000
Deck
Reinforced Concrete Top Flangesq. ft.3,0782,62845000
Concrete Protective Coatingsq. ft.2,9482,948000
Substructure
Reinforced Concrete Columneach44000
Reinforced Concrete Abutmentlinear ft.8888000
Steel Pileeach11000
Reinforced Concrete Pileeach11000
Joints
Strip Seal Jointlinear ft.6767000
Bearings
Enclosed/Concealed Bearingeach22000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.290290000