I-20 over SR 280 H.E.HOLMES DRIVE


+33.75693, -84.46889
33°45'25" N, 84°28'08" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:I-20 over SR 280 H.E.HOLMES DRIVE
Structure number:000000012101700
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:128.0 ft. [39.0 m]
Total length:212.0 ft. [64.6 m]
Roadway width between curbs:155.2 ft. [47.3 m]
Deck width edge-to-edge:161.1 ft. [49.1 m]
Vertical clearance below bridge:15.1 ft. [4.6 m]
Skew angle:30°
Owner:State Highway Agency [01]
Year built:1965
Year reconstructed:1981
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18+Mod / HS 20+Mod [6]
Number of main spans:3
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: January 2015 

Status:Open, no restriction [A]
Average daily traffic:130,410 [as of 2011]
Truck traffic:1% 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:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Superior to present desirable criteria [9]
Underclearances appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:42.6 tons [38.7 metric tons]
Inventory rating:25.7 tons [23.4 metric tons]
Sufficiency rating:79.2
Estimated cost of work:$3,953,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
January 201579.2Not deficientGoodGoodGood130410
January 201380.3Not deficientGoodGoodGood130410
January 201179.5Not deficientGoodGoodGood145900
January 200979.5Not deficientGoodGoodGood145900
November 200679.5Not deficientGoodGoodGood145460
December 200480.0Not deficientGoodGoodGood136730
January 200378.4Not deficientGoodGoodGood166000
February 200180.6Not deficientGoodGoodGood125000
February 199979.6Not deficientGoodGoodGood122300
September 199487.2Not deficientGoodVery GoodGood115370
August 199287.2Not deficientGoodGoodGood115370
August 199084.4Not deficientGoodGoodGood94640