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RP IS49N TO IS470E over CST HICKMAN MILLS DR

Map

Coordinates:
+38.93228, -94.52521
38°55'56" N, 94°31'31" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:RP IS49N TO IS470E over CST HICKMAN MILLS DR
Structure number:29159
Location:S 35 T 48 N R 33 W
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:98.1 ft. [29.9 m]
Total length:237.5 ft. [72.4 m]
Roadway width between curbs:29.9 ft. [9.1 m]
Deck width edge-to-edge:32.8 ft. [10.0 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Skew angle:17°
Owner:State Highway Agency [01]
Year built:2002
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18+Mod / HS 20+Mod [6]
Number of main spans:3
Main spans material:Steel continuous [4]
Main spans 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: October 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:9,671 [as of 2016]
Truck traffic:6% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Excellent [9 out of 9]
Substructure condition:Excellent [9 out of 9]
Structural appraisal:Superior to present desirable criteria [9]
Deck geometry appraisal:Superior to present desirable criteria [9]
Underclearances appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:99.1

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
October 2017GoodGoodExcellentExcellent967199.1
October 2015GoodGoodExcellentExcellent914399.1
October 2013GoodGoodExcellentExcellent914399.1
October 2011GoodGoodExcellentExcellent798899.3
February 2010GoodVery GoodExcellentExcellent1628098.5
January 2008GoodVery GoodExcellentExcellent1651298.5
January 2006GoodVery GoodExcellentExcellent1665698.4
March 2004GoodExcellentExcellentExcellent1704598.4
April 2002GoodExcellentExcellentExcellent1704598.4

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.931931000
Steel Protective Coatingsq. ft.11,81111,811000
Deck
Reinforced Concrete Decksq. ft.7,7657,46929600
Substructure
Reinforced Concrete Columneach44000
Reinforced Concrete Abutmentlinear ft.149149000
Reinforced Concrete Pier Caplinear ft.6464000
Bearings
Elastomeric Bearingeach88000
Enclosed/Concealed Bearingeach88000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.52327325000