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ALTOONA-PILLAR RK over CROOKED CREEK

Wahkiakum County, Washington

Map

Coordinates:
+46.29611, -123.67722
46°17'46" N, 123°40'38" W

Facts

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

Name:	ALTOONA-PILLAR RK over CROOKED CREEK
Structure number:	0012710A0000000
Location:	3.1 N ALTOONA
Purpose:	Carries highway over waterway
Route classification:	Major Collector (Rural) `[07]`
Length of largest span:	44.0 ft. `[13.4 m]`
Total length:	240.2 ft. `[73.2 m]`
Roadway width between curbs:	25.9 ft. `[7.9 m]`
Deck width edge-to-edge:	27.9 ft. `[8.5 m]`
Owner:	County Highway Agency `[02]`
Year built:	1984
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:	6
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: November 2018

Good/Fair/Poor Condition:	Good
Status:	Open, no restriction `[A]`
Average daily traffic:	450 `[as of 2014]`
Truck traffic:	10% of total traffic
Deck condition:	Good `[7 out of 9]`
Superstructure condition:	Good `[7 out of 9]`
Substructure condition:	Good `[7 out of 9]`
Structural appraisal:	Better than present minimum criteria `[7]`
Deck geometry appraisal:	Somewhat better than minimum adequacy to tolerate being left in place as is `[5]`
Water adequacy appraisal:	Equal to present desirable criteria `[8]`
Roadway alignment appraisal:	Equal to present desirable criteria `[8]`
Channel protection:	Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. `[8]`
Scour condition:	Bridge foundations determined to be stable for assessed or calculated scour condition. `[5]`
Sufficiency rating:	83.9
Recommended work:	Other structural work, including hydraulic replacements. `[38]`
Estimated cost of work:	$2,688,000

Previous Inspections

Date	Condition	Deck	Superstructure	Substructure	ADT	Suff. Rating
November 2018	Good	Good	Good	Good	450	83.9
November 2016	Good	Good	Good	Good	450	83.9
November 2014	Good	Good	Good	Good	450	84.0
November 2012	Good	Good	Good	Good	150	91.6
November 2010	Good	Good	Good	Good	150	91.6
December 2008	Good	Good	Good	Good	150	91.6
October 2006	Good	Good	Good	Good	150	91.6
October 2004	Good	Good	Good	Good	150	91.6
September 2002	Good	Good	Good	Good	150	85.9
October 2000	Good	Very Good	Very Good	Good	150	84.9
September 1998	Good	Very Good	Very Good	Very Good	150	86.9
September 1996	Good	Very Good	Very Good	Very Good	150	92.9
September 1994	Good	Very Good	Very Good	Very Good	150	92.9
March 1993	Good	Very Good	Very Good	Very Good	150	92.9
July 1991	Good	Very Good	Very Good	Very Good	150	92.9

© Copyright 2012-20, James Baughn
Disclaimer: All data is taken from the National Bridge Inventory and has not been verified.
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