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IS 29 N over RT D

Map

Coordinates:
+39.31106, -94.68787
39°18'40" N, 94°41'16" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:IS 29 N over RT D
Structure number:1968
Old structure number:A2282R1 2 (from 1992 edition)
Location:S 14 T 52 N R 34 W
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:58.1 ft. [17.7 m]
Total length:189.0 ft. [57.6 m]
Roadway width between curbs:38.1 ft. [11.6 m]
Deck width edge-to-edge:40.7 ft. [12.4 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Skew angle:21°
Owner:State Highway Agency [01]
Year built:1968
Year reconstructed:1985
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 18 / H 20 [4]
Number of main spans:4
Main spans material:Concrete continuous [2]
Main spans design:Slab [01]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Low slump Concrete [4]

Latest Available Inspection: October 2016

Good/Fair/Poor Condition:Fair
Status:Posted for load [P]
Average daily traffic:24,594 [as of 2015]
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]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:92.5

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
October 2016FairSatisfactorySatisfactorySatisfactory2459492.5
October 2014FairSatisfactorySatisfactorySatisfactory2387892.8
October 2012FairSatisfactorySatisfactorySatisfactory2394894.9
December 2010FairSatisfactorySatisfactorySatisfactory2433594.8
January 2009FairSatisfactorySatisfactorySatisfactory2458194.7
November 2006FairSatisfactorySatisfactorySatisfactory2408094.8
October 2004FairSatisfactorySatisfactorySatisfactory2130494.9
February 2003FairSatisfactorySatisfactorySatisfactory2507994.7
February 2002FairSatisfactorySatisfactorySatisfactory2512994.7
October 1999FairSatisfactorySatisfactorySatisfactory2442895.7
September 1998FairSatisfactorySatisfactorySatisfactory2380995.8
October 1991FairSatisfactorySatisfactorySatisfactory1905194.3

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Substructure
Reinforced Concrete Columneach66000
Reinforced Concrete Abutmentlinear ft.124108880
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.3783582000
Deck
Reinforced Concrete Slabsq. ft.7,7147,4111201830
Wearing Surfacessq. ft.7,1826,1321,0002525