I-270 over OVER SR 16


+39.97806, -82.85417
39°58'41" N, 82°51'15" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:I-270 over OVER SR 16
Structure number:2512076
Location:0.08 MI S. OF IR270
Purpose:Carries highway over highway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:45.6 ft. [13.9 m]
Total length:166.0 ft. [50.6 m]
Roadway width between curbs:42.0 ft. [12.8 m]
Deck width edge-to-edge:44.0 ft. [13.4 m]
Vertical clearance below bridge:14.8 ft. [4.5 m]
Skew angle:
Owner:State Highway Agency [01]
Year built:1974
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Number of main spans:4
Main spans material:Concrete continuous [2]
Main spans design:Slab [01]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: February 2015 

Status:Open, no restriction [A]
Average daily traffic:24,990 [as of 2010]
Truck traffic:6% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Fair [5 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: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:106.9 tons [97.2 metric tons]
Inventory rating:106.9 tons [97.2 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:82.2

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
February 201582.2Functionally obsoleteGoodVery GoodFair24990
February 201493.5Functionally obsoleteGoodVery GoodSatisfactory24990
January 201393.5Functionally obsoleteGoodVery GoodSatisfactory24990
January 201293.5Functionally obsoleteGoodVery GoodSatisfactory24990
December 201093.5Functionally obsoleteVery GoodVery GoodSatisfactory25940
February 200993.5Functionally obsoleteGoodVery GoodSatisfactory25940
May 200893.5Functionally obsoleteGoodVery GoodSatisfactory25940
July 200793.5Functionally obsoleteGoodVery GoodSatisfactory25940
May 200693.2Functionally obsoleteGoodVery GoodSatisfactory28320
September 200593.2Functionally obsoleteSatisfactoryVery GoodSatisfactory28320
March 200493.2Functionally obsoleteGoodVery GoodSatisfactory28320
January 200393.2Functionally obsoleteGoodVery GoodSatisfactory28860
January 200297.3Not deficientGoodVery GoodGood28860
February 199997.2Not deficientGoodVery GoodGood29420
March 199899.5Not deficientGoodVery GoodGood4960
February 199699.5Not deficientGoodGoodSatisfactory4960
February 199599.6Not deficientGoodGoodGood4960
February 199499.6Not deficientGoodGoodGood4960
January 199399.6Not deficientSatisfactorySatisfactorySatisfactory4960
February 199299.6Not deficientSatisfactorySatisfactorySatisfactory4960
January 199199.6Not deficientSatisfactorySatisfactorySatisfactory4960