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US HIGHWAY 101 SB over UP RR, AMTRAK, FRADY LN,

Map

Coordinates:
+35.13839, -120.63195
35°08'18" N, 120°37'55" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:US HIGHWAY 101 SB over UP RR, AMTRAK, FRADY LN,
Structure number:49 0016L
Location:05-SLO-101-16.17-PBCH
Purpose:Carries highway and pedestrian walkway over highway and railroad
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:40.0 ft. [12.2 m]
Total length:282.8 ft. [86.2 m]
Roadway width between curbs:45.9 ft. [14.0 m]
Deck width edge-to-edge:58.4 ft. [17.8 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Skew angle:18°
Owner:State Highway Agency [01]
Year built:1956
Year reconstructed:1978
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:7
Main spans material:Concrete continuous [2]
Main spans design:Slab [01]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: January 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:28,000 [as of 2009]
Truck traffic:9% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:78.3
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$2,577,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
January 2018FairFairFairGood2800078.3
January 2016GoodGoodGoodVery Good2800090.6
March 2014FairSatisfactoryGoodGood3000092.5
February 2012GoodGoodGoodGood3000092.5
May 2010GoodGoodGoodGood3000092.5
January 2008GoodGoodGoodGood3000092.5
January 2006GoodGoodGoodGood3500092.0
November 2004GoodGoodGoodGood2635089.3
December 2002GoodGoodGoodGood2635089.3
February 2001GoodGoodGoodGood2635089.3
May 1998GoodGoodGoodGood2635089.3
July 1995GoodGoodGoodGood2415090.1
July 1993GoodGoodGoodGood2385090.1
May 1991GoodGoodGoodGood2385090.1

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Substructure
Reinforced Concrete Columneach1818000
Reinforced Concrete Abutmentlinear ft.5252000
Steel Pileeach11000
Prestressed Concrete Pileeach11000
Reinforced Concrete Pier Caplinear ft.112112000
Joints
Compression Jointlinear ft.197129
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.8682400
Reinforced Concrete Bridge Raillinear ft.2592451310
Deck
Reinforced Concrete Slabsq. ft.1,5341,06247020