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SR 315 over OVER ACKERMAN ROAD

Map

Coordinates:
+40.01833, -83.03389
40°01'06" N, 83°02'02" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:SR 315 over OVER ACKERMAN ROAD
Structure number:2515636
Location:5.17 MI N OF S70
Purpose:Carries highway over highway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:57.1 ft. [17.4 m]
Total length:185.7 ft. [56.6 m]
Roadway width between curbs:117.5 ft. [35.8 m]
Deck width edge-to-edge:120.4 ft. [36.7 m]
Vertical clearance below bridge:15.1 ft. [4.6 m]
Skew angle:20°
Owner:State Highway Agency [01]
Year built:1972
Year reconstructed:2010
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 22.5 / HS 25 [9]
Number of main spans:4
Main spans material:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Integral Concrete (separate non-modified layer of concrete added to structural deck) [2]

Latest Available Inspection: October 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:110,004 [as of 2015]
Truck traffic:3% of total traffic
Deck condition:Very Good [8 out of 9]
Superstructure condition:Excellent [9 out of 9]
Substructure condition:Excellent [9 out of 9]
Structural appraisal:Superior to present desirable criteria [9]
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:87.7 tons [79.7 metric tons]
Inventory rating:52.4 tons [47.6 metric tons]
Sufficiency rating:98.0

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
October 201698.0GoodVery GoodExcellentExcellent-110004
November 201598.0GoodVery GoodExcellentExcellent-98780
October 201498.0GoodExcellentExcellentExcellent-98780
October 201398.0GoodExcellentExcellentExcellent-98780
September 201298.0GoodExcellentExcellentExcellent-98780
November 201198.0GoodExcellentExcellentExcellent-98780
November 201098.0GoodExcellentExcellentExcellent-104810
October 200993.0FairVery GoodVery GoodSatisfactory-110000
October 200893.0FairGoodGoodSatisfactory-110000
November 200793.0FairGoodGoodSatisfactory-110000
July 200693.0FairSatisfactorySatisfactorySatisfactory-117180
March 200693.0FairSatisfactorySatisfactorySatisfactory-117180
December 200493.0FairSatisfactorySatisfactorySatisfactory-117180
December 200393.0FairSatisfactorySatisfactorySatisfactory-111020
October 200282.0FairSatisfactoryFairSatisfactory-105121
November 199982.0FairGoodFairSatisfactory-98283
October 199882.0FairGoodFairSatisfactory-98283
August 199682.0FairGoodFairSatisfactory-103620
November 199591.0FairGoodGoodSatisfactoryFO103620
November 199480.0FairGoodSatisfactoryFairFO103620
August 199380.0FairGoodSatisfactoryFairFO103620
August 199280.0FairGoodSatisfactoryFairFO103620
August 199191.0FairVery GoodSatisfactorySatisfactoryFO103620

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Superstructure
Steel Girder/Beamlinear ft.2,9722,972000
Steel Protective Coatingsq. ft.27,31927,319000
Deck
Reinforced Concrete Decksq. ft.22,35722,2827500
Substructure
Reinforced Concrete Columneach2424000
Reinforced Concrete Abutmentlinear ft.257257000
Reinforced Concrete Pier Caplinear ft.385385000
Bearings
Movable Bearingeach8080000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.372372000