SR1102 over I-40


+35.71822, -81.73265
35°43'06" N, 81°43'58" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:SR1102 over I-40
Structure number:000000000230129
Location:.1 MI.S.JCT.SR1159
Purpose:Carries highway over highway
Route classification:Minor Arterial (Urban) [16]
Length of largest span:68.9 ft. [21.0 m]
Total length:272.0 ft. [82.9 m]
Roadway width between curbs:27.9 ft. [8.5 m]
Deck width edge-to-edge:31.5 ft. [9.6 m]
Vertical clearance below bridge:14.8 ft. [4.5 m]
Skew angle:42°
Owner:State Highway Agency [01]
Year built:1956
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:4
Main spans material:Steel [3]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: August 2015 

Status:Open, no restriction [A]
Average daily traffic:1,600 [as of 2011]
Truck traffic:6% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Pier/abutment protection:Navigation protection not required [1]
Scour condition:Bridge not over waterway. [N]
Operating rating:62.9 tons [57.2 metric tons]
Inventory rating:38.0 tons [34.5 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:86.4

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
August 201586.4Functionally obsoleteGoodGoodGood1600
August 201386.4Functionally obsoleteGoodGoodGood1600
August 201186.4Functionally obsoleteGoodGoodGood1600
August 200986.3Functionally obsoleteGoodGoodGood1700
July 200786.1Functionally obsoleteGoodGoodGood1900
September 200586.2Functionally obsoleteGoodGoodGood1800
July 200388.1Not deficientGoodGoodGood2000
October 200188.2Not deficientGoodGoodGood1900
October 199988.2Not deficientGoodGoodGood1900
December 199183.2Functionally obsoleteGoodGoodGood1200