Share:

STATE ROUTE 99 over POSO CREEK

Map

Coordinates:
+35.60520, -119.21152
35°36'19" N, 119°12'41" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:STATE ROUTE 99 over POSO CREEK
Structure number:50 0007
Location:06-KER-099-44.54
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Other (Rural) [02]
Length of largest span:27.9 ft. [8.5 m]
Total length:143.1 ft. [43.6 m]
Roadway width between curbs:132.9 ft. [40.5 m]
Deck width edge-to-edge:134.8 ft. [41.1 m]
Skew angle:42°
Owner:State Highway Agency [01]
Year built:1951
Year reconstructed:1970
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:Slab [01]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: March 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:51,000 [as of 2009]
Truck traffic:27% 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:Superior to present desirable criteria [9]
Water adequacy appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. [6]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:83.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
March 2016GoodVery GoodVery GoodVery Good5100083.0
March 2014FairSatisfactorySatisfactoryGood5100083.0
March 2012GoodGoodGoodGood5100083.0
March 2010GoodGoodGoodGood4400084.0
November 2008GoodGoodGoodGood4400084.0
March 2006PoorImminent FailurePoorGood4400053.0
March 2004PoorImminent FailurePoorGood3780053.0
March 2002PoorImminent FailurePoorGood3780053.0
August 2000PoorCriticalPoorGood3780053.0
June 1998PoorCriticalPoorGood3780053.0
December 1995FairFairGoodSatisfactory3400084.0
October 1993FairFairGoodSatisfactory3030084.0
December 1990FairFairGoodSatisfactory3030084.0

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Substructure
Reinforced Concrete Columneach9494000
Reinforced Concrete Abutmentlinear ft.115115000
Reinforced Concrete Pileeach70700
Reinforced Concrete Pier Caplinear ft.6868000
Joints
Pourable Jointlinear ft.9089100
Bridge Rail
Other Material Bridge Raillinear ft.8786100
Deck
Reinforced Concrete Slabsq. ft.1,7701,765500
Concrete Protective Coatingsq. ft.1,7661,766000