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CTH ZZ over BILLINGS CREEK

Map 

Coordinates:
+43.70993, -90.53290
43°42'36" N, 90°31'58" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:CTH ZZ over BILLINGS CREEK
Structure number:B62010100000000
Location:0.1M E JCT CTH Z
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:27.9 ft. [8.5 m]
Total length:58.1 ft. [17.7 m]
Roadway width between curbs:29.9 ft. [9.1 m]
Deck width edge-to-edge:32.2 ft. [9.8 m]
Skew angle:30°
Owner:County Highway Agency [02]
Year built:1988
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Number of main spans:2
Main spans material:Concrete continuous [2]
Main spans design:Slab [01]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: September 2014 

Status:Open, no restriction [A]
Average daily traffic:200 [as of 2012]
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Equal to present minimum criteria [6]
Water adequacy appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank protection is being eroded. River control devices and/or embankment have major damage. Trees and rush restrict the channel. [5]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:62.9 tons [57.2 metric tons]
Inventory rating:37.4 tons [34.0 metric tons]
Sufficiency rating:92.9

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
September 201492.9Not deficientSatisfactorySatisfactoryGood200
September 201292.9Not deficientGoodGoodVery Good200
September 201092.9Not deficientVery GoodVery GoodVery Good200
September 200892.9Not deficientVery GoodVery GoodVery Good200
September 200692.9Not deficientVery GoodVery GoodVery Good200
September 200492.9Not deficientVery GoodVery GoodVery Good200
September 200292.9Not deficientVery GoodVery GoodVery Good200
September 200092.9Not deficientVery GoodVery GoodVery Good200
August 199892.9Not deficientVery GoodVery GoodVery Good200
September 199692.8Not deficientExcellentVery GoodVery Good330
May 199497.9Not deficientExcellentExcellentExcellent330
May 199297.9Not deficientVery GoodExcellentVery Good270
November 199097.9Not deficientVery GoodExcellentVery Good270