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N101-N85 CONNECTOR over U.S. HIGHWAY 101

Map

Coordinates:
+37.24167, -121.76778
37°14'30" N, 121°46'04" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:N101-N85 CONNECTOR over U.S. HIGHWAY 101
Structure number:37 0548G
Location:04-SCL-101-R26.78-SJS
Purpose:Carries highway over highway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:200.1 ft. [61.0 m]
Total length:633.9 ft. [193.2 m]
Roadway width between curbs:42.0 ft. [12.8 m]
Deck width edge-to-edge:45.3 ft. [13.8 m]
Vertical clearance below bridge:18.0 ft. [5.5 m]
Skew angle:62°
Owner:State Highway Agency [01]
Year built:1994
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 18+Mod / HS 20+Mod [6]
Number of main spans:4
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:16,800 [as of 2001]
Truck traffic:5% 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:Superior to present desirable criteria [9]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Better than present minimum criteria [7]
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:91.2

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
February 201791.2GoodGoodGoodGoodFO16800
February 201591.2GoodGoodVery GoodGoodFO16800
February 201388.1PoorPoorSatisfactoryGoodSD16800
March 201188.1PoorPoorSatisfactoryGoodSD16800
March 200988.1PoorPoorSatisfactoryGoodSD16800
February 200792.2FairFairVery GoodGoodFO16800
March 200591.2GoodGoodVery GoodGood-16800
March 200390.2GoodGoodVery GoodGood-20000
March 200190.2GoodGoodVery GoodGood-20000
August 199990.2GoodGoodVery GoodGood-20000
March 199790.2GoodGoodVery GoodGood-20000
January 199585.7-----20000

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.1911811000
Deck
Reinforced Concrete Top Flangesq. ft.2,6662,666000
Concrete Protective Coatingsq. ft.2,4732,473000
Substructure
Reinforced Concrete Columneach31200
Reinforced Concrete Abutmentlinear ft.2828000
Prestressed Concrete Pileeach11000
Joints
Compression Jointlinear ft.2727000
Bearings
Elastomeric Bearingeach44000
Enclosed/Concealed Bearingeach11000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.386386000