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FM 160TH AVE over OCHEYEDAN RIVER

Clay County, Iowa

Map

Coordinates:
+43.15185, -95.26935
43°09'07" N, 95°16'10" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.

Name:	FM 160TH AVE over OCHEYEDAN RIVER
Structure number:	000000000116841
Location:	096370702
Purpose:	Carries highway over waterway
Route classification:	Minor Collector (Rural) `[08]`
Length of largest span:	48.9 ft. `[14.9 m]`
Total length:	128.0 ft. `[39.0 m]`
Roadway width between curbs:	29.9 ft. `[9.1 m]`
Deck width edge-to-edge:	32.2 ft. `[9.8 m]`
Skew angle:	15°
Owner:	County Highway Agency `[02]`
Year built:	1981
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:	3
Main spans material:	Concrete continuous `[2]`
Main spans design:	Slab `[01]`
Deck type:	Concrete Cast-in-Place `[1]`
Wearing surface:	Monolithic Concrete (concurrently placed with structural deck) `[1]`

Latest Available Inspection: December 2018

Good/Fair/Poor Condition:	Fair
Status:	Open, no restriction `[A]`
Average daily traffic:	40 `[as of 2015]`
Truck traffic:	50% of total traffic
Deck condition:	Good `[7 out of 9]`
Superstructure condition:	Good `[7 out of 9]`
Substructure condition:	Satisfactory `[6 out of 9]`
Structural appraisal:	Equal to present minimum criteria `[6]`
Deck geometry 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 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:	91.9

Previous Inspections

Date	Condition	Deck	Superstructure	Substructure	ADT	Suff. Rating
December 2018	Fair	Good	Good	Satisfactory	40	91.9
December 2016	Fair	Good	Good	Satisfactory	40	91.6
December 2014	Fair	Good	Good	Satisfactory	20	91.6
December 2012	Fair	Satisfactory	Very Good	Good	20	91.6
December 2010	Fair	Satisfactory	Very Good	Good	40	91.3
January 2009	Fair	Satisfactory	Satisfactory	Good	40	91.3
January 2007	Fair	Satisfactory	Satisfactory	Good	40	91.6
December 2004	Fair	Satisfactory	Satisfactory	Good	50	91.5
December 2002	Fair	Satisfactory	Satisfactory	Good	50	91.5
May 2001	Fair	Satisfactory	Satisfactory	Good	50	91.5
December 1998	Good	Good	Good	Good	40	91.5
December 1996	Good	Good	Good	Good	40	91.5
November 1994	Good	Good	Good	Good	40	91.5
December 1992	Good	Very Good	Very Good	Very Good	60	91.5
December 1990	Good	Very Good	Very Good	Very Good	35	91.5

© Copyright 2012-20, James Baughn
Disclaimer: All data is taken from the National Bridge Inventory and has not been verified.
This page's URL is http://bridgereports.com/1114300