FAS 357 over I81


+36.50667, -82.43167
36°30'24" N, 82°25'54" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:FAS 357 over I81
Structure number:82I00810022
Location:4 MI NE JCT SR36&I81
Purpose:Carries highway over highway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:126.0 ft. [38.4 m]
Total length:278.9 ft. [85.0 m]
Roadway width between curbs:42.0 ft. [12.8 m]
Deck width edge-to-edge:44.0 ft. [13.4 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Skew angle:50°
Owner:State Highway Agency [01]
Year built:1976
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 18+Mod / HS 20+Mod [6]
Number of main spans:2
Main spans material:Concrete continuous [2]
Main spans design:Box beam or girders - Multiple [05]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: September 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:8,400 [as of 2015]
Truck traffic:5% 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:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Equal to present desirable criteria [8]
Underclearances appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:86.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
September 2016FairSatisfactorySatisfactorySatisfactory840086.0
September 2014FairSatisfactorySatisfactorySatisfactory772086.0
September 2012FairSatisfactorySatisfactorySatisfactory864085.9
October 2010FairSatisfactorySatisfactorySatisfactory1092085.7
December 2008FairSatisfactorySatisfactorySatisfactory1063085.7
November 2006FairSatisfactorySatisfactorySatisfactory1147085.6
January 2005FairSatisfactorySatisfactorySatisfactory1198084.6
October 2002FairSatisfactorySatisfactorySatisfactory1058084.7
October 2000FairSatisfactorySatisfactorySatisfactory1116084.7
November 1998FairSatisfactorySatisfactorySatisfactory968087.8
December 1996FairSatisfactorySatisfactoryGood986099.1
January 1995FairSatisfactorySatisfactoryGood889099.3
November 1992FairSatisfactorySatisfactoryGood739099.4
November 1990FairSatisfactorySatisfactoryGood739096.4

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
Reinforced Concrete Closed Web/Box Girderlinear ft.262262000
Reinforced Concrete Decksq. ft.10,60810,608000
Wearing Surfacessq. ft.10,60810,608000
Reinforced Concrete Columneach11000
Reinforced Concrete Abutmentlinear ft.9292000
Bridge Rail
Other Material Bridge Raillinear ft.576576000