I20 RMP E TO I75 S over M-9163- M-9164- M-9166


+33.74476, -84.39448
33°44'41" N, 84°23'40" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:I20 RMP E TO I75 S over M-9163- M-9164- M-9166
Structure number:000000012106570
Location:I-20 & I-75-85 INTER.
Purpose:Carries highway over highway
Route classification:Local (Urban) [19]
Length of largest span:146.0 ft. [44.5 m]
Total length:708.0 ft. [215.8 m]
Roadway width between curbs:29.9 ft. [9.1 m]
Deck width edge-to-edge:33.1 ft. [10.1 m]
Vertical clearance below bridge:19.7 ft. [6.0 m]
Skew angle:10°
Owner:State Highway Agency [01]
Year built:1987
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:6
Main spans material:Prestressed concrete continuous [6]
Main spans design:Box Beam or girders - Single or Spread [06]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: August 2015 

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:35,240 [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:Better than present minimum criteria [7]
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:50.5 tons [45.9 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Sufficiency rating:92.9
Estimated cost of work:$3,018,000

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
August 201592.9GoodGoodGoodGood-35240
August 201392.9GoodGoodGoodGood-35240
March 201295.0GoodGoodGoodGood-35240
March 201097.9GoodGoodGoodGood-15000
March 200897.9GoodGoodGoodGood-15000
August 200597.9GoodGoodGoodGood-15000
August 200397.9GoodGoodVery GoodGood-15000
September 200199.4GoodGoodVery GoodGood-4000
June 199999.4GoodGoodGoodGood-4000
October 199698.4GoodVery GoodVery GoodVery Good-4000
September 199498.4GoodVery GoodVery GoodVery Good-4000
March 199498.4GoodVery GoodVery GoodVery Good-4000
November 199198.4GoodVery GoodVery GoodVery Good-4000