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PITTSBURG ROAD over MILTON CREEK

Map

Coordinates:
+45.86580, -122.86584
45°51'57" N, 122°51'57" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:PITTSBURG ROAD over MILTON CREEK
Structure number:13691A112800644
Location:010 M E YANKTON
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:65.0 ft. [19.8 m]
Total length:65.9 ft. [20.1 m]
Roadway width between curbs:34.1 ft. [10.4 m]
Deck width edge-to-edge:36.1 ft. [11.0 m]
Skew angle:10°
Owner:County Highway Agency [02]
Year built:1976
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Prestressed concrete [5]
Main span design:Slab [01]
Deck type:Other [9]
Wearing surface:Bituminous [6]

Latest Available Inspection: May 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:1,687 [as of 2010]
Truck traffic:10% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Equal to present minimum criteria [6]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present minimum criteria [6]
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:97.5

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
May 2017FairSatisfactorySatisfactorySatisfactory168797.5
May 2015FairGoodGoodSatisfactory168797.5
May 2013FairGoodGoodFair168786.5
May 2011FairGoodGoodFair168786.5
May 2009GoodGoodGoodGood168797.5
November 2008GoodGoodGoodGood168797.5
September 2006GoodGoodGoodGood162197.5
September 2004GoodGoodGoodGood162197.5
October 2002GoodGoodGoodGood162198.5
September 2000GoodGoodGoodGood155098.6
September 1998GoodVery GoodGoodGood150098.6
May 1996GoodVery GoodGoodVery Good150099.6
April 1994GoodVery GoodGoodVery Good150099.6
April 1992GoodVery GoodGoodVery Good150099.6
January 1990GoodVery GoodGoodGood130099.6

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Deck
Prestressed Concrete Decksq. ft.2,3762,3601240
Wearing Surfacessq. ft.2,3761,66371300
Substructure
Reinforced Concrete Abutmentlinear ft.142137410
Steel Pileeach10100
Joints
Other Jointlinear ft.7207200
Bearings
Elastomeric Bearingeach3636000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.186186000