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AETNA ROAD RT766 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 RT766 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: March 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:3,146 [as of 2015]
Truck traffic:11% 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:41.7 tons [37.9 metric tons]
Sufficiency rating:77.1

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
March 201677.1GoodVery GoodExcellentGood-3146
April 201577.1GoodVery GoodExcellentGood-3000
June 201258.1GoodExcellentExcellentExcellentFO3000
April 20102.0PoorPoorSeriousPoorSD3000
November 200327.5PoorPoorPoorPoorSD3000
July 200227.5PoorPoorPoorPoorSD3000
October 200027.5PoorPoorPoorPoorSD3000
June 199925.0PoorSeriousPoorPoorSD3000
May 199825.0PoorSeriousPoorPoorSD3000
May 199725.0PoorSeriousPoorPoorSD3000
May 199625.0PoorSeriousPoorPoorSD3000
September 199525.2PoorSeriousPoorPoorSD3000
June 199425.2PoorSeriousPoorPoorSD3000
May 199325.2PoorSeriousPoorPoorSD3000
June 199125.2PoorSeriousPoorPoorSD3000