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I40 over I40&I40 EB RMP/I40 RMPS

Map

Coordinates:
+35.96333, -83.94750
35°57'48" N, 83°56'51" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts

Name:I40 over I40&I40 EB RMP/I40 RMPS
Structure number:47I00400047
Location:1.3 M NE OF AILOR AVE
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:107.9 ft. [32.9 m]
Total length:215.9 ft. [65.8 m]
Roadway width between curbs:144.7 ft. [44.1 m]
Deck width edge-to-edge:149.6 ft. [45.6 m]
Vertical clearance below bridge:17.1 ft. [5.2 m]
Skew angle:48°
Owner:State Highway Agency [01]
Year built:2000
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 18 / HS 20 [5]
Number of main spans:2
Main spans material:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: November 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:139,840 [as of 2015]
Truck traffic:10% 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:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:73.3 tons [66.6 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Sufficiency rating:85.0

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
November 201685.0GoodVery GoodVery GoodVery Good-139840
November 201485.0GoodVery GoodVery GoodVery Good-144580
November 201285.6GoodVery GoodVery GoodVery Good-131940
November 201086.0GoodVery GoodVery GoodVery Good-127990
December 200886.0GoodVery GoodVery GoodVery Good-127590
October 200687.2GoodVery GoodVery GoodVery Good-114820
November 200488.1GoodVery GoodVery GoodVery Good-105740
February 200387.4GoodVery GoodVery GoodVery Good-112650
November 200072.9FairFairGoodFair-108940
October 19980.0-----118230
October 199672.3FairFairGoodFair-104280
December 199477.2FairFairGoodFair-76100
October 199289.2FairSatisfactoryGoodGood-89000
October 199089.2FairSatisfactoryGoodGood-89000