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SR 285 over WENATCHEE RIVER & BNSF

Map

Coordinates:
+47.45837, -120.33671
47°27'30" N, 120°20'12" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:SR 285 over WENATCHEE RIVER & BNSF
Structure number:083730000000000
Location:4.4 N JCT SR 28
Purpose:Carries highway and pedestrian walkway over railroad and waterway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:259.9 ft. [79.2 m]
Total length:641.1 ft. [195.4 m]
Roadway width between curbs:29.9 ft. [9.1 m]
Deck width edge-to-edge:37.1 ft. [11.3 m]
Vertical clearance below bridge:26.6 ft. [8.1 m]
Owner:State Highway Agency [01]
Year built:1933
Historic significance:Bridge is eligible for the National Register of Historic Places [2]
Design load:M 13.5 / H 15 [2]
Number of main spans:3
Main spans material:Steel continuous [4]
Main spans design:Truss - Deck [09]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: April 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:17,912 [as of 2012]
Truck traffic:8% 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:Meets minimum tolerable limits to be left in place as is [4]
Underclearances 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 the assessed or calculated scour condition. [8]
Operating rating:45.9 tons [41.7 metric tons]
Inventory rating:27.0 tons [24.5 metric tons]
Sufficiency rating:57.8
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$9,487,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
April 201757.8FairSatisfactorySatisfactorySatisfactory-17912
April 201557.5FairSatisfactorySatisfactorySatisfactory-17912
April 201357.5FairSatisfactorySatisfactorySatisfactory-17845
May 201165.3FairSatisfactorySatisfactorySatisfactory-17845
May 200964.2FairSatisfactorySatisfactoryGood-19300
April 200767.9FairSatisfactorySatisfactoryGood-14468
October 200567.9FairSatisfactorySatisfactoryGood-14468
September 200367.9FairSatisfactorySatisfactoryGood-14468
July 200267.9FairSatisfactorySatisfactoryGood-14468
August 200167.9FairSatisfactorySatisfactoryGood-14468
September 199968.9FairSatisfactorySatisfactoryGood-14468
September 199745.1FairSatisfactoryGoodGood-14468
September 199545.5FairSatisfactoryGoodGood-14468
September 199345.5FairSatisfactoryGoodGood-21000
October 199146.5GoodVery GoodGoodGood-21000

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Superstructure
Steel Girder/Beamlinear ft.149149000
Steel Protective Coatingsq. ft.1,0111,009101
Steel Stringerlinear ft.5,1205,120000
Steel Protective Coatingsq. ft.34,75034,6924909
Deck
Reinforced Concrete Decksq. ft.19,23019,15060020
Wearing Surfacessq. ft.19,230019,22901
Superstructure
Steel Trusslinear ft.9209000200
Steel Protective Coatingsq. ft.62,44362,33788018
Steel Floor Beamlinear ft.1,1841,184000
Steel Protective Coatingsq. ft.8,0368,0221103
Steel Pin or Pin & Hangar Assemblyeach1616000
Steel Gusset Plateeach102101010
Substructure
Steel Columneach1615010
Steel Protective Coatingsq. ft.108108000
Reinforced Concrete Columneach55000
Reinforced Concrete Pier Walllinear ft.148148000
Reinforced Concrete Abutmentlinear ft.74590150
Reinforced Concrete Pier Caplinear ft.148145030
Joints
Pourable Jointlinear ft.6006000
Compression Jointlinear ft.150015000
Bearings
Movable Bearingeach22000
Fixed Bearingeach66000
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.1,2801,280000