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U.S. HIGHWAY 101 over SIXTH STREET

Map

Coordinates:
+38.43972, -122.71972
38°26'23" N, 122°43'11" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:U.S. HIGHWAY 101 over SIXTH STREET
Structure number:20 0285
Location:04-SON-101-20.20-SRO
Purpose:Carries highway over highway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:89.2 ft. [27.2 m]
Total length:92.2 ft. [28.1 m]
Roadway width between curbs:128.3 ft. [39.1 m]
Deck width edge-to-edge:133.5 ft. [40.7 m]
Vertical clearance below bridge:15.1 ft. [4.6 m]
Skew angle:12°
Owner:State Highway Agency [01]
Year built:2009
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18+Mod / HS 20+Mod [6]
Main span material:Prestressed concrete [5]
Main span design:Box beam or girders - Multiple [05]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: August 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:96,000 [as of 2009]
Truck traffic:6% of total traffic
Deck condition:Fair [5 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:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present desirable criteria [8]
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:87.2

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
August 201687.2FairFairGoodGood-96000
September 201488.2FairSatisfactoryVery GoodVery Good-96000
August 201288.2FairSatisfactoryVery GoodGood-96000
December 201087.8FairSatisfactoryVery GoodGood-105000
November 200987.8FairSatisfactoryVery GoodGood-105000