Share:

RTE I81 over SOUTH HILL ROAD

Map 

Coordinates:
+42.55156, -76.09821
42°33'06" N, 76°05'54" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:RTE I81 over SOUTH HILL ROAD
Structure number:000000001031341
Location:8.3 MI N JCT RTS I-81+221
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Rural) [01]
Length of largest span:45.9 ft. [14.0 m]
Total length:138.8 ft. [42.3 m]
Roadway width between curbs:29.9 ft. [9.1 m]
Deck width edge-to-edge:35.1 ft. [10.7 m]
Vertical clearance below bridge:15.4 ft. [4.7 m]
Skew angle:
Owner:State Highway Agency [01]
Year built:1966
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18+Mod / HS 20+Mod [6]
Number of main spans:3
Main spans material:Steel [3]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: June 2014 

Status:Open, no restriction [A]
Average daily traffic:9,861 [as of 2009]
Truck traffic:30% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
Underclearances appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:64.9 tons [59.0 metric tons]
Inventory rating:38.0 tons [34.5 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:66.3
Recommended work:Bridge deck rehabilitation with only incidental widening. [36]
Estimated cost of work:$752,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
June 201466.3Functionally obsoleteFairFairFair9861
June 201266.3Functionally obsoleteFairFairFair9850
July 201066.3Functionally obsoleteFairSatisfactoryFair9861
July 200866.3Functionally obsoleteFairSatisfactoryFair9861
October 200666.3Functionally obsoleteFairSatisfactoryFair9952
October 200478.4Functionally obsoleteSatisfactorySatisfactorySatisfactory10119
September 200278.4Functionally obsoleteSatisfactorySatisfactorySatisfactory10119
July 200078.4Functionally obsoleteSatisfactorySatisfactorySatisfactory10119
July 199878.4Functionally obsoleteSatisfactorySatisfactorySatisfactory10119
July 199665.9Functionally obsoleteFairFairFair7300
August 199465.1Functionally obsoleteFairFairFair15958
August 199265.1Functionally obsoleteFairFairFair15958
August 199065.1Functionally obsoleteFairFairFair15958