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STH 21 over MANSKEE DITCH

Map 

Coordinates:
+44.04870, -88.96146
44°02'55" N, 88°57'41" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:STH 21 over MANSKEE DITCH
Structure number:B69003800000000
Location:1.1M E JCT STH 49
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Rural) [06]
Length of largest span:22.0 ft. [6.7 m]
Total length:24.6 ft. [7.5 m]
Roadway width between curbs:44.0 ft. [13.4 m]
Deck width edge-to-edge:45.9 ft. [14.0 m]
Owner:State Highway Agency [01]
Year built:1998
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Concrete [1]
Main span design:Slab [01]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: July 2015 

Status:Open, no restriction [A]
Average daily traffic:5,000 [as of 2015]
Truck traffic:9% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Better than present minimum criteria [7]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. [8]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:86.2 tons [78.4 metric tons]
Inventory rating:51.7 tons [47.0 metric tons]
Sufficiency rating:95.2

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
July 201595.2Not deficientGoodGoodGood5000
July 201393.9Not deficientGoodGoodGood7350
July 201193.9Not deficientGoodGoodGood7350
July 200996.6Not deficientGoodGoodGood7350
July 200796.6Not deficientVery GoodVery GoodVery Good7350
July 200596.6Not deficientVery GoodVery GoodVery Good7350
July 200396.6Not deficientVery GoodVery GoodVery Good7350
August 200196.6Not deficientVery GoodVery GoodVery Good5850
July 199998.6Not deficientVery GoodVery GoodVery Good5850
April 199998.6Not deficientExcellentExcellentExcellent5850