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KNOX AVE over RVR DES PERES

Map

Coordinates:
+38.62168, -90.29021
38°37'18" N, 90°17'25" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:KNOX AVE over RVR DES PERES
Structure number:12430
Old structure number:U387510007 115 (from 1992 edition)
Location:S 20 T 44 N R 6 E
Purpose:Carries highway over waterway
Route classification:Local (Urban) [19]
Length of largest span:65.0 ft. [19.8 m]
Total length:65.0 ft. [19.8 m]
Roadway width between curbs:27.9 ft. [8.5 m]
Deck width edge-to-edge:35.1 ft. [10.7 m]
Owner:City or Municipal Highway Agency [04]
Year built:1991
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 continuous [6]
Main span design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: April 2016

Good/Fair/Poor Condition:Good
Status:Posted for load [P]
Average daily traffic:1,580 [as of 2016]
Truck traffic:5% 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:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. [8]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:89.4

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
April 2016GoodGoodGoodGood158089.4
April 2014GoodGoodGoodGood158089.4
April 2012GoodGoodGoodVery Good158089.4
May 2010GoodGoodGoodVery Good158089.4
April 2008GoodGoodGoodVery Good158089.4
May 2006GoodGoodGoodVery Good158089.4
March 2004GoodGoodVery GoodVery Good158090.4
April 2002GoodGoodVery GoodVery Good158090.4
May 2000GoodGoodExcellentExcellent158090.4
April 1998GoodGoodExcellentExcellent158090.3
June 1991GoodExcellentExcellentExcellent200088.3