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OLD MONITOR ROAD over WENATCHEE RIVER

Map

Coordinates:
+47.48708, -120.41489
47°29'13" N, 120°24'54" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:OLD MONITOR ROAD over WENATCHEE RIVER
Structure number:081736000000000
Location:00.07W SR 97
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:130.9 ft. [39.9 m]
Total length:357.0 ft. [108.8 m]
Roadway width between curbs:20.0 ft. [6.1 m]
Deck width edge-to-edge:30.8 ft. [9.4 m]
Skew angle:25°
Owner:County Highway Agency [02]
Year built:1930
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:Arch - Deck [11]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: August 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:1,910 [as of 2017]
Truck traffic:9% 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:Basically intolerable requiring high priority of replacement [2]
Water adequacy appraisal:Equal to present minimum criteria [6]
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:74.1
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$11,157,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
August 2017FairSatisfactorySatisfactorySatisfactory191074.1
August 2015FairSatisfactorySatisfactorySatisfactory211673.8
August 2013FairSatisfactorySatisfactorySatisfactory211673.8
August 2011FairGoodSatisfactorySatisfactory234573.7
August 2009FairGoodSatisfactorySatisfactory234573.7
August 2007FairGoodSatisfactorySatisfactory464372.5
September 2005FairGoodSatisfactorySatisfactory464372.5
November 2004FairGoodSatisfactorySatisfactory162174.1
September 2002FairGoodSatisfactorySatisfactory162174.1
December 2000GoodGoodGoodGood162174.1
December 1998GoodGoodGoodGood120074.3
December 1996GoodGoodGoodGood120074.3
March 1994GoodGoodGoodGood120067.2
September 1991GoodVery GoodVery GoodVery Good120065.2