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ALMADEN NB-LINCOLN over ALMADEN EXPWY SB

Map

Coordinates:
+37.28500, -121.88333
37°17'06" N, 121°52'60" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:ALMADEN NB-LINCOLN over ALMADEN EXPWY SB
Structure number:37C0099
Location:AT ALMADEN EXPWY
Purpose:Carries highway and pedestrian walkway over highway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:86.9 ft. [26.5 m]
Total length:355.3 ft. [108.3 m]
Roadway width between curbs:21.0 ft. [6.4 m]
Deck width edge-to-edge:24.9 ft. [7.6 m]
Vertical clearance below bridge:14.8 ft. [4.5 m]
Owner:County Highway Agency [02]
Year built:1961
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:5
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: February 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:3,000 [as of 2004]
Truck traffic:5% 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:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Scour condition:Bridge not over waterway. [N]
Operating rating:74.8 tons [68.0 metric tons]
Inventory rating:44.9 tons [40.8 metric tons]
Sufficiency rating:92.7

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
February 201692.7GoodVery GoodVery GoodVery GoodFO3000
February 201491.7FairFairGoodGoodFO3000
August 201181.7FairSatisfactoryFairSatisfactoryFO3000
April 200974.1FairSatisfactoryFairGoodFO40840
June 200774.1FairSatisfactoryFairGoodFO40840
September 200588.0FairFairSatisfactoryGoodFO10000
April 200488.0FairFairSatisfactoryGoodFO10000
October 200277.8FairSatisfactoryFairGoodFO10000
June 200089.0FairSatisfactorySatisfactoryGoodFO10000
June 199777.8FairSatisfactoryFairGoodFO10000
June 199589.2GoodGoodGoodVery GoodFO10000
March 199389.2GoodGoodGoodVery GoodFO10000
December 199089.2GoodGoodGoodVery GoodFO10000

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Superstructure
Reinforced Concrete Closed Web/Box Girderlinear ft.108108000
Deck
Reinforced Concrete Top Flangesq. ft.8248131100
Concrete Protective Coatingsq. ft.692069200
Substructure
Reinforced Concrete Abutmentlinear ft.1616000
Reinforced Concrete Pileeach11000
Joints
Pourable Jointlinear ft.4800048
Bearings
Movable Bearingeach88000
Enclosed/Concealed Bearingeach11000
Bridge Rail
Other Material Bridge Raillinear ft.117694710