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I40 over I40-WB / WEISGARBER ROAD

Map 

Coordinates:
+35.93806, -84.00944
35°56'17" N, 84°00'34" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:I40 over I40-WB / WEISGARBER ROAD
Structure number:47I00400179
Location:.3 MI N OF SR1
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:118.4 ft. [36.1 m]
Total length:202.4 ft. [61.7 m]
Roadway width between curbs:53.8 ft. [16.4 m]
Deck width edge-to-edge:56.1 ft. [17.1 m]
Vertical clearance below bridge:14.8 ft. [4.5 m]
Skew angle:
Owner:State Highway Agency [01]
Year built:2004
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 18 / HS 20 [5]
Number of main spans:3
Main spans material:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Integral Concrete (separate non-modified layer of concrete added to structural deck) [2]

Latest Available Inspection: November 2014 

Status:Open, no restriction [A]
Average daily traffic:179,850 [as of 2014]
Truck traffic:16% of total traffic
Deck condition:Very Good [8 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Equal to present desirable criteria [8]
Deck geometry appraisal:Superior to present desirable criteria [9]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:65.3 tons [59.4 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:94.0

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
November 201494.0Functionally obsoleteVery GoodVery GoodVery Good179850
November 201294.0Not deficientVery GoodVery GoodVery Good177680
November 201094.0Not deficientVery GoodVery GoodVery Good172200
December 200894.0Not deficientVery GoodVery GoodVery Good172680
November 200694.0Not deficientExcellentExcellentExcellent146430
November 200494.0Not deficientExcellentExcellentExcellent148270