IS 470 E over BUFFALO CR


+38.93772, -94.47796
38°56'16" N, 94°28'41" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:IS 470 E over BUFFALO CR
Structure number:1933
Old structure number:A2253 4 (from 1992 edition)
Location:S 32 T 48 N R 32 W
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:11.2 ft. [3.4 m]
Total length:59.1 ft. [18.0 m]
Skew angle:38°
Owner:State Highway Agency [01]
Year built:1974
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:4
Main spans material:Concrete continuous [2]
Main spans design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: November 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:97,123 [as of 2016]
Truck traffic:12% of total traffic
Structural appraisal:Better than present minimum criteria [7]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
Culvert condition:Shrinkage cracks, light scaling and insignificant spalling which does not expose reinforcing steel. Insignificant damage caused by drift with no misalignment and not requiring corrective action. Some minor scouring has occured near curtain walls, wingwalls or pipes. Metal culverts have a smooth symmetrical curvature with superficial corrosion and no pitting. [7]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:83.0

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
November 2017Good7 out of 109712383.0
November 2015Good7 out of 109181683.0
November 2013Good7 out of 109181683.0
November 2011Good7 out of 108864983.0
November 2009Good7 out of 107564783.0
June 2007Good7 out of 107016483.0
October 2005Good7 out of 106876383.0
September 2003Good7 out of 106255283.0
October 2001Good7 out of 104664183.0
August 1999Good7 out of 104825683.0
August 1997Good7 out of 104825683.0
January 1996Good7 out of 104538483.0
November 1993Good8 out of 104579483.0
December 1991Good8 out of 104420383.0

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
Reinforced Concrete Culvertlinear ft.2,6462,42521560