I-285 over CS 2766 DELMAR LANE


+33.75627, -84.49432
33°45'23" N, 84°29'40" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:I-285 over CS 2766 DELMAR LANE
Structure number:000000012102370
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:47.9 ft. [14.6 m]
Total length:116.1 ft. [35.4 m]
Roadway width between curbs:149.9 ft. [45.7 m]
Deck width edge-to-edge:156.5 ft. [47.7 m]
Vertical clearance below bridge:15.7 ft. [4.8 m]
Skew angle:99°
Owner:State Highway Agency [01]
Year built:1967
Year reconstructed:1978
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 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: July 2015 

Status:Open, no restriction [A]
Average daily traffic:136,640 [as of 2012]
Truck traffic:1% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Fair [5 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:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:43.6 tons [39.6 metric tons]
Inventory rating:25.7 tons [23.4 metric tons]
Sufficiency rating:63.5
Estimated cost of work:$1,792,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
July 201563.5Not deficientFairFairGood136640
July 201375.8Not deficientGoodSatisfactoryGood136640
July 201177.8Not deficientGoodGoodGood140450
September 200977.8Not deficientGoodVery GoodGood140450
July 200786.0Not deficientGoodVery GoodGood140810
July 200585.9Not deficientGoodVery GoodGood142440
August 200386.9Not deficientGoodVery GoodGood123200
October 200187.0Not deficientGoodVery GoodGood120700
May 199983.8Not deficientSatisfactoryVery GoodGood140500
October 199688.2Not deficientSatisfactoryVery GoodGood121700
October 199485.9Not deficientSatisfactoryVery GoodGood106575
November 199285.9Not deficientSatisfactorySatisfactoryGood106575
November 199088.9Not deficientGoodSatisfactoryGood106575