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TPK RAMP over TPK RAMP OVER TPK MP 256

Map

Coordinates:
+41.59164, -84.32011
41°35'30" N, 84°19'12" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:TPK RAMP over TPK RAMP OVER TPK MP 256
Structure number:2629224
Location:EXIT 25 RAMP
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Rural) [01]
Length of largest span:98.1 ft. [29.9 m]
Total length:317.9 ft. [96.9 m]
Roadway width between curbs:65.0 ft. [19.8 m]
Deck width edge-to-edge:67.9 ft. [20.7 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Owner:State Toll Authority [31]
Year built:1996
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 18+Mod / HS 20+Mod [6]
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: May 2018

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Deck condition:Very Good [8 out of 9]
Superstructure condition:Good [7 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]
Sufficiency rating:96.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
May 2018GoodVery GoodGoodVery Good-96.0
June 2017GoodVery GoodGoodVery Good-96.0
February 2016GoodVery GoodGoodVery Good-96.0
May 2015GoodVery GoodGoodVery Good-96.0
June 2014GoodGoodGoodGood-96.0
June 2013GoodVery GoodGoodVery Good-96.0

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.2,5442,29425000
Steel Protective Coatingsq. ft.2,5442,392127250
Deck
Reinforced Concrete Decksq. ft.21,62419,4612,16300
Substructure
Reinforced Concrete Columneach1211100
Reinforced Concrete Abutmentlinear ft.1361221400
Reinforced Concrete Pier Caplinear ft.2041842000
Joints
Strip Seal Jointlinear ft.136686800
Bearings
Elastomeric Bearingeach3232000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.6365726400