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FERRY TRAFFIC over BLIND BAY

Map

Coordinates:
+48.58429, -122.92979
48°35'03" N, 122°55'47" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:FERRY TRAFFIC over BLIND BAY
Structure number:000000QG0000000
Location:BLIND BAY-SAN JUAN
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Other Principal Arterial (Urban) [14]
Tolls:Yes [1]
Length of largest span:9.8 ft. [3.0 m]
Total length:83.0 ft. [25.3 m]
Roadway width between curbs:9.8 ft. [3.0 m]
Deck width edge-to-edge:11.2 ft. [3.4 m]
Owner:State Highway Agency [01]
Year built:1973
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 13.5 / HS 15 [3]
Number of main spans:7
Main spans material:Wood or timber [7]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Wood or Timber [8]
Wearing surface:Wood or Timber [7]

Latest Available Inspection: September 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:308 [as of 2010]
Truck traffic:1% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Meets minimum tolerable limits to be left in place as is [4]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
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 conditions; field review indicates action is required. [4]
Sufficiency rating:37.7
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$564,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
September 2018FairGoodGoodFair30837.7
September 2016FairGoodGoodSatisfactory30849.4
September 2014FairGoodGoodSatisfactory30847.9
September 2012FairGoodGoodSatisfactory30847.9
September 2010FairSatisfactoryGoodGood30848.2
December 2008FairSatisfactoryGoodGood10054.6
September 2007FairSatisfactoryGoodGood15045.0
June 2005GoodGoodGoodGood15045.0
August 2004GoodGoodGoodGood15045.0
July 2003FairSatisfactoryFairFair15044.2
July 2002FairSatisfactoryFairFair15044.2
July 2001FairSatisfactoryFairFair15032.8
August 2000FairSatisfactoryFairFair5039.7
April 1999FairSatisfactoryFairFair5039.7
April 1998FairSatisfactoryFairFair5039.7
May 1997FairSatisfactoryFairSatisfactory5044.8
May 1996FairSatisfactoryFairSatisfactory5044.8
April 1994FairSatisfactorySatisfactoryFair2850.1

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Timber Girder/Beamlinear ft.1,8881,888000
Substructure
Reinforced Concrete Abutmentlinear ft.2222000
Steel Pileeach2120010
Steel Protective Coatingsq. ft.152152000
Reinforced Concrete Pileeach10010
Timber Pileeach43247102
Steel Pier Caplinear ft.209209000
Steel Protective Coatingsq. ft.1,5151,515000
Timber Pier Caplinear ft.155149060
Deck
Timber Decksq. ft.2,8002,800000
Bridge Rail
Timber Bridge Raillinear ft.115115000