IR71 over IR71 RAMP TO IR670


+39.98361, -82.98472
39°59'01" N, 82°59'05" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:IR71 over IR71 RAMP TO IR670
Structure number:2507854
Location:0.16 MI S OF 5TH AVE
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:110.6 ft. [33.7 m]
Total length:121.4 ft. [37.0 m]
Roadway width between curbs:27.9 ft. [8.5 m]
Deck width edge-to-edge:29.9 ft. [9.1 m]
Vertical clearance below bridge:14.8 ft. [4.5 m]
Skew angle:57°
Owner:State Highway Agency [01]
Year built:1993
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 18+Mod / HS 20+Mod [6]
Main span material:Steel [3]
Main span 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: July 2015 

Status:Open, no restriction [A]
Average daily traffic:160,570 [as of 2001]
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:Equal to present desirable criteria [8]
Deck geometry appraisal:Superior to present desirable criteria [9]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Superior to present desirable criteria [9]
Scour condition:Bridge not over waterway. [N]
Operating rating:44.6 tons [40.5 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:81.0

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
July 201581.0Functionally obsoleteVery GoodVery GoodVery Good160570
August 201481.0Functionally obsoleteVery GoodVery GoodVery Good160570
May 201381.0Functionally obsoleteVery GoodVery GoodVery Good160570
July 201281.0Functionally obsoleteVery GoodVery GoodVery Good160570
July 201181.0Functionally obsoleteVery GoodVery GoodVery Good160570
September 201081.0Functionally obsoleteVery GoodVery GoodVery Good160570
October 200981.0Functionally obsoleteExcellentExcellentExcellent160570
October 200881.0Functionally obsoleteExcellentExcellentExcellent160570
November 200781.0Functionally obsoleteExcellentExcellentExcellent160570
March 200681.0Functionally obsoleteExcellentExcellentExcellent160570
March 200581.0Functionally obsoleteExcellentExcellentExcellent160570
November 200381.0Functionally obsoleteExcellentExcellentExcellent160570
January 199993.3Not deficientExcellentExcellentExcellent4800
October 199693.3Not deficientExcellentExcellentExcellent4800
December 199593.2Not deficientExcellentExcellentExcellent4800
January 199593.2Not deficientExcellentExcellentExcellent4800
199493.2Not deficient---4800