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FS ROUTE NO. 437 over N.F. HAYDEN CR

Kootenai County, Idaho

Map

Coordinates:
+47.82890, -116.66505
47°49'44" N, 116°39'54" W

Facts

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

Name:	FS ROUTE NO. 437 over N.F. HAYDEN CR
Structure number:	010403000000015
Location:	NF HAYDEN CREEK
Purpose:	Carries highway over waterway
Route classification:	Local (Rural) `[09]`
Length of largest span:	22.6 ft. `[6.9 m]`
Total length:	24.6 ft. `[7.5 m]`
Roadway width between curbs:	14.1 ft. `[4.3 m]`
Deck width edge-to-edge:	15.4 ft. `[4.7 m]`
Owner:	U.S. Forest Service `[64]`
Year built:	1953
Historic significance:	Historical significance is not determinable at this time `[4]`
Design load:	M 18 / H 20 `[4]`
Main span material:	Wood or timber `[7]`
Main span design:	Stringer/Multi-beam or girder `[02]`
Deck type:	Wood or Timber `[8]`
Wearing surface:	Wood or Timber `[7]`

Latest Available Inspection: August 2017

Good/Fair/Poor Condition:	Fair
Status:	Open, no restriction `[A]`
Average daily traffic:	50
Deck condition:	Good `[7 out of 9]`
Superstructure condition:	Satisfactory `[6 out of 9]`
Substructure condition:	Fair `[5 out of 9]`
Structural appraisal:	Somewhat better than minimum adequacy to tolerate being left in place as is `[5]`
Deck geometry appraisal:	Equal to present minimum criteria `[6]`
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]`
Scour condition:	Bridge foundations determined to be stable for assessed or calculated scour conditions; field review indicates action is required. `[4]`
Sufficiency rating:	65.6

Previous Inspections

Date	Condition	Deck	Superstructure	Substructure	ADT	Suff. Rating
August 2017	Fair	Good	Satisfactory	Fair	50	65.6
October 2015	Fair	Satisfactory	Satisfactory	Fair	50	66.7
July 2013	Fair	Good	Good	Satisfactory	50	77.2
July 2011	Fair	Good	Good	Satisfactory	50	74.1
August 2009	Fair	Good	Good	Satisfactory	50	76.1
August 2007	Fair	Good	Good	Fair	50	65.6
July 2005	Fair	Very Good	Very Good	Fair	50	68.3
September 2003	Fair	Very Good	Very Good	Fair	50	69.3
August 1999	Good	Very Good	Very Good	Very Good	50	79.4
November 1993	Fair	Satisfactory	Good	Good	50	79.4

© 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/1134685