Share:

STATE ROUTE 51 NB over J,K,L,CAPITOL,N,P,Q,LRT,

Map

Coordinates:
+38.56214, -121.47183
38°33'44" N, 121°28'19" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:STATE ROUTE 51 NB over J,K,L,CAPITOL,N,P,Q,LRT,
Structure number:24 0188R
Location:03-SAC-051-0.24-SAC
Purpose:Carries highway over highway and railroad
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:107.0 ft. [32.6 m]
Total length:4380.1 ft. [1335.0 m]
Roadway width between curbs:66.6 ft. [20.3 m]
Deck width edge-to-edge:68.6 ft. [20.9 m]
Vertical clearance above deck:18.4 ft. [5.6 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Owner:State Highway Agency [01]
Year built:1966
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:42
Main spans material:Concrete continuous [2]
Main spans design:Box beam or girders - Multiple [05]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Integral Concrete (separate non-modified layer of concrete added to structural deck) [2]

Latest Available Inspection: November 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:90,000 [as of 2010]
Truck traffic:6% 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]
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]
Sufficiency rating:81.4

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
November 2017GoodGoodGoodGood9000081.4
December 2015GoodVery GoodGoodVery Good9000081.4
November 2013GoodGoodGoodGood9000081.4
November 2011GoodGoodGoodGood9000081.4
March 2011GoodGoodGoodGood9000079.1
December 2008GoodGoodGoodGood8150080.4
September 2006GoodGoodGoodGood8150083.2
April 2004GoodGoodGoodGood8150083.2
May 2002GoodGoodGoodGood7485084.2
March 1998GoodGoodGoodGood7485084.2
December 1995FairGoodSatisfactoryVery Good7360081.5
December 1993FairGoodSatisfactoryVery Good6995082.1
November 1991FairGoodSatisfactoryVery Good6995082.1

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Reinforced Concrete Closed Web/Box Girderlinear ft.1,3111,2545700
Deck
Reinforced Concrete Top Flangesq. ft.37,73037,730000
Wearing Surfacessq. ft.37,21237,212000
Substructure
Reinforced Concrete Columneach6464000
Reinforced Concrete Abutmentlinear ft.8484000
Reinforced Concrete Pileeach11000
Joints
Pourable Jointlinear ft.5151000
Compression Jointlinear ft.430430000
Bearings
Enclosed/Concealed Bearingeach2222000
Bridge Rail
Other Material Bridge Raillinear ft.3,1583,158000