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AETNA ROAD over CSXT RR

Map 

Coordinates:
+41.45833, -81.62833
41°27'30" N, 81°37'42" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:AETNA ROAD over CSXT RR
Structure number:1870009
Location:W OFF E 91 ST & UNION AVE
Purpose:Carries highway and pedestrian walkway over railroad
Route classification:Collector (Urban) [17]
Length of largest span:60.4 ft. [18.4 m]
Total length:65.9 ft. [20.1 m]
Roadway width between curbs:27.9 ft. [8.5 m]
Deck width edge-to-edge:48.9 ft. [14.9 m]
Vertical clearance below bridge:21.0 ft. [6.4 m]
Skew angle:
Owner:City or Municipal Highway Agency [04]
Year built:1914
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 18+Mod / HS 20+Mod [6]
Main span material:Prestressed concrete [5]
Main span design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: April 2015 

Status:Open, no restriction [A]
Average daily traffic:3,000 [as of 1974]
Truck traffic:5% of total traffic
Deck condition:Very Good [8 out of 9]
Superstructure condition:Excellent [9 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
Underclearances appraisal:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Equal to present minimum criteria [6]
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]
Sufficiency rating:77.1

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
April 201577.1Not deficientVery GoodExcellentGood3000
June 201258.1Functionally obsoleteExcellentExcellentExcellent3000
April 20102.0Structurally deficientPoorSeriousPoor3000
November 200327.5Structurally deficientPoorPoorPoor3000
July 200227.5Structurally deficientPoorPoorPoor3000
October 200027.5Structurally deficientPoorPoorPoor3000
June 199925.0Structurally deficientSeriousPoorPoor3000
May 199825.0Structurally deficientSeriousPoorPoor3000
May 199725.0Structurally deficientSeriousPoorPoor3000
May 199625.0Structurally deficientSeriousPoorPoor3000
September 199525.2Structurally deficientSeriousPoorPoor3000
June 199425.2Structurally deficientSeriousPoorPoor3000
May 199325.2Structurally deficientSeriousPoorPoor3000
June 199125.2Structurally deficientSeriousPoorPoor3000