Share:

US 50 EB over IR 75 SB AND RAMP

Map

Coordinates:
+39.10139, -84.52361
39°06'05" N, 84°31'25" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:US 50 EB over IR 75 SB AND RAMP
Structure number:3103161
Location:OVER I-75 SB
Purpose:Carries highway overpass over highway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:177.2 ft. [54.0 m]
Total length:495.1 ft. [150.9 m]
Roadway width between curbs:29.5 ft. [9.0 m]
Deck width edge-to-edge:32.5 ft. [9.9 m]
Vertical clearance below bridge:21.7 ft. [6.6 m]
Skew angle:34°
Owner:State Highway Agency [01]
Year built:2000
Historic significance:Historical significance is not determinable at this time [4]
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: August 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:21,300 [as of 2000]
Truck traffic:8% of total traffic
Deck condition:Very Good [8 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Very Good [8 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:44.6 tons [40.5 metric tons]
Inventory rating:31.7 tons [28.8 metric tons]
Sufficiency rating:95.8

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
August 201695.8GoodVery GoodVery GoodVery Good-21300
August 201595.8GoodVery GoodVery GoodVery Good-21300
August 201498.0GoodVery GoodVery GoodVery Good-21300
September 201395.8GoodVery GoodVery GoodVery Good-21300
October 201293.8GoodVery GoodVery GoodVery Good-21300
October 201193.8GoodVery GoodVery GoodVery Good-21300
December 201093.8GoodVery GoodVery GoodVery Good-21300
December 200993.8GoodVery GoodVery GoodVery Good-21300
December 200893.8GoodVery GoodVery GoodVery Good-21300
July 200793.8GoodVery GoodVery GoodVery Good-21300
October 200691.8GoodVery GoodVery GoodExcellent-21300
November 200591.8GoodVery GoodVery GoodExcellent-21300
October 200491.8GoodVery GoodVery GoodExcellent-21300
October 200391.8GoodExcellentExcellentExcellent-21300
November 200291.8GoodExcellentExcellentExcellent-21300
December 200191.8GoodExcellentExcellentExcellent-21300
December 200093.8GoodExcellentExcellentExcellent-21300

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Superstructure
Steel Girder/Beamlinear ft.1,9761,976000
Deck
Reinforced Concrete Decksq. ft.16,08114,7971,28400
Substructure
Reinforced Concrete Columneach44000
Reinforced Concrete Abutmentlinear ft.7979000
Reinforced Concrete Pier Caplinear ft.7975400
Joints
Strip Seal Jointlinear ft.64491500
Bearings
Pot Bearingeach2420400
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.9908939700