BRIDGE 724,T-677 over OVER BIG RUN


+41.36756, -80.42118
41°22'03" N, 80°25'16" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:BRIDGE 724,T-677 over OVER BIG RUN
Structure number:000000000026292
Old structure number:437228067707240 (from 1992 edition)
Purpose:Carries highway over waterway
Route classification:Minor Collector (Rural) [08]
Length of largest span:67.9 ft. [20.7 m]
Total length:71.9 ft. [21.9 m]
Roadway width between curbs:25.9 ft. [7.9 m]
Deck width edge-to-edge:26.6 ft. [8.1 m]
Owner:County Highway Agency [02]
Year built:1962
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Steel [3]
Main span design:Stringer/Multi-beam or girder [02]
Deck type:Open Grating [3]

Latest Available Inspection: May 2015

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:62 [as of 2015]
Truck traffic:4% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Equal to present minimum criteria [6]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
Scour condition:Bridge is scour critical; bridge foundations determined to be unstable. [3]
Operating rating:75.8 tons [68.9 metric tons]
Inventory rating:44.9 tons [40.8 metric tons]
Sufficiency rating:86.0

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
May 201586.0FairGoodFairGood-62
May 201386.0FairGoodFairGood-69
May 201184.9FairGoodFairGood-134
May 200984.9FairGoodFairGood-126
June 200797.0GoodGoodGoodGood-75
June 200595.9GoodGoodGoodGood-120
June 200396.0GoodGoodGoodGood-113
June 200195.9GoodGoodGoodGood-107
July 199995.9GoodGoodGoodGood-123
August 199797.0GoodGoodGoodGood-93
June 199597.0GoodGoodGoodGood-91
June 199397.0GoodGoodGoodGood-100
June 199197.0GoodGoodGoodGood-100

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Steel Girder/Beamlinear ft.471047100
Steel Protective Coatingsq. ft.10,75310,753000
Reinforced Concrete Abutmentlinear ft.107010700
Open Grid Decksq. ft.1,84601,84600
Steel Protective Coatingsq. ft.10,75310,753000
Assembly without Seal Jointlinear ft.2626000
Movable Bearingeach70700
Steel Protective Coatingsq. ft.10,75310,753000
Fixed Bearingeach70700
Steel Protective Coatingsq. ft.10,75310,753000
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.142014200
Steel Protective Coatingsq. ft.10,75310,753000