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SLEEPY HOLLOW RD over TRIB OF GREEN RIVER

Map

Coordinates:
+41.68236, -89.35707
41°40'57" N, 89°21'25" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:SLEEPY HOLLOW RD over TRIB OF GREEN RIVER
Structure number:052404600000000
Old structure number:000052404607205 (from 1992 edition)
Location:0.5 M W ROCKYFORD RD
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:47.9 ft. [14.6 m]
Total length:49.9 ft. [15.2 m]
Roadway width between curbs:24.0 ft. [7.3 m]
Deck width edge-to-edge:24.3 ft. [7.4 m]
Skew angle:15°
Owner:Town or Township Highway Agency [03]
Year built:1981
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Prestressed concrete [5]
Main span design:Box beam or girders - Multiple [05]
Deck type:Concrete Precast Panels [2]

Latest Available Inspection: January 2017

Good/Fair/Poor Condition:Poor
Status:Open, no restriction [A]
Average daily traffic:100 [as of 2008]
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Poor [4 out of 9]
Structural appraisal:Meets minimum tolerable limits to be left in place as is [4]
Deck geometry appraisal:Equal to present minimum criteria [6]
Water adequacy appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:48.8 tons [44.4 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Sufficiency rating:65.9

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
January 201765.9PoorSatisfactorySatisfactoryPoorSD100
January 201581.9FairSatisfactorySatisfactoryFair-100
January 201395.0FairSatisfactorySatisfactoryGood-100
January 201195.0FairSatisfactorySatisfactoryGood-100
January 200795.0GoodVery GoodGoodGood-100
September 200395.0GoodVery GoodVery GoodGood-59
August 200195.0FairGoodGoodSatisfactory-59
May 199895.0GoodVery GoodVery GoodVery Good-50
September 199595.0GoodVery GoodVery GoodVery Good-50
September 199395.0GoodVery GoodVery GoodVery Good-49
July 199195.0GoodVery GoodVery GoodVery Good-49