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BOULDER ROAD over MEADOW CR;SPENCER RES BR

Owyhee County, Idaho

Map

Coordinates:
+42.81803, -116.64381
42°49'05" N, 116°38'38" W

Facts

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

Name:	BOULDER ROAD over MEADOW CR;SPENCER RES BR
Structure number:	000000000028316
Location:	22.7 W. OREANA
Purpose:	Carries highway over waterway
Route classification:	Local (Rural) `[09]`
Length of largest span:	20.0 ft. `[6.1 m]`
Total length:	20.0 ft. `[6.1 m]`
Roadway width between curbs:	15.7 ft. `[4.8 m]`
Deck width edge-to-edge:	16.1 ft. `[4.9 m]`
Owner:	County Highway Agency `[02]`
Year built:	1992
Historic significance:	Historical significance is not determinable at this time `[4]`
Design load:	MS 18 / HS 20 `[5]`
Main span material:	Concrete `[1]`
Main span design:	Frame `[07]`
Deck type:	Concrete Precast Panels `[2]`
Wearing surface:	Monolithic Concrete (concurrently placed with structural deck) `[1]`

Latest Available Inspection: July 2017

Good/Fair/Poor Condition:	Fair
Status:	Open, no restriction `[A]`
Average daily traffic:	30 `[as of 2015]`
Truck traffic:	5% 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 desirable criteria `[8]`
Water adequacy appraisal:	Superior to present desirable criteria `[9]`
Roadway alignment appraisal:	Better than present minimum criteria `[7]`
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 assessed or calculated scour conditions; field review indicates action is required. `[4]`
Sufficiency rating:	83.2
Recommended work:	Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. `[31]`
Estimated cost of work:	$291,000

Previous Inspections

Date	Condition	Deck	Superstructure	Substructure	ADT	Suff. Rating
July 2017	Fair	Satisfactory	Satisfactory	Satisfactory	30	83.2
July 2015	Fair	Satisfactory	Satisfactory	Satisfactory	30	83.2
July 2013	Fair	Satisfactory	Satisfactory	Satisfactory	30	78.9
July 2011	Fair	Satisfactory	Satisfactory	Satisfactory	30	78.0
July 2009	Fair	Satisfactory	Satisfactory	Satisfactory	30	78.0
July 2007	Fair	Good	Good	Satisfactory	30	77.9
July 2005	Fair	Good	Good	Satisfactory	30	77.9
July 2003	Fair	Good	Good	Satisfactory	30	77.9
July 2001	Fair	Good	Good	Satisfactory	30	77.9
July 1999	Fair	Good	Good	Satisfactory	30	77.9
July 1997	Fair	Good	Good	Satisfactory	30	77.9
July 1995	Fair	Good	Good	Satisfactory	30	78.1
July 1994	Fair	Good	Good	Satisfactory	30	78.1
July 1993	Fair	Very Good	Very Good	Satisfactory	30	78.1

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.

Element	Units	Quantity	1-Good	2-Fair	3-Poor	4-Serious
Substructure
Reinforced Concrete Abutment	linear ft.	33	33	0	0	0
Reinforced Concrete Pile Cap/Footing	linear ft.	33	31	2	0	0
Bridge Rail
Timber Bridge Rail	linear ft.	22	0	22	0	0
Deck
Reinforced Concrete Slab	sq. ft.	354	0	354	0	0

© 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/1133734