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FDR 705 over ISABELLA CREEK

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

Facts

Name:FDR 705 over ISABELLA CREEK
Structure number:010503000000047
Location:39 MILES FROM PIERCE ID
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:39.0 ft. [11.9 m]
Total length:40.4 ft. [12.3 m]
Roadway width between curbs:14.1 ft. [4.3 m]
Deck width edge-to-edge:15.4 ft. [4.7 m]
Owner:U.S. Forest Service [64]
Year built:1969
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 22.5 / HS 25 [9]
Main span material:Wood or timber [7]
Main span design:Stringer/Multi-beam or girder [02]
Deck type:Wood or Timber [8]
Wearing surface:Wood or Timber [7]

Latest Available Inspection: September 2015

Good/Fair/Poor Condition:Poor
Status:Open, no restriction [A]
Average daily traffic:20
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Poor [4 out of 9]
Structural appraisal:Meets minimum tolerable limits to be left in place as is [4]
Deck geometry appraisal:Equal to present minimum criteria [6]
Water adequacy appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Channel protection:Bank protection is being eroded. River control devices and/or embankment have major damage. Trees and rush restrict the channel. [5]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour conditions; field review indicates action is required. [4]
Operating rating:56.7 tons [51.5 metric tons]
Inventory rating:43.9 tons [39.9 metric tons]
Sufficiency rating:55.0

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
September 201555.0PoorGoodGoodPoorSD20
September 201374.0FairGoodGoodFair-20
September 201173.0FairGoodGoodFair-20
August 201073.0FairGoodGoodFair-20
September 200773.0FairGoodGoodFair-20
May 200384.0FairSatisfactoryGoodGood-20
July 200184.0GoodGoodGoodGood-99
August 199984.0GoodGoodVery GoodVery Good-99
September 199784.0GoodVery GoodVery GoodVery Good-99
September 199384.4GoodVery GoodVery GoodVery Good-99