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TR 72 over PRAIRIE CREEK

Map 

Coordinates:
+40.30907, -89.48920
40°18'33" N, 89°29'21" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:TR 72 over PRAIRIE CREEK
Structure number:054531000000000
Old structure number:000054531009754 (from 1992 edition)
Location:.5 MI N EMDEN
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:48.9 ft. [14.9 m]
Total length:51.8 ft. [15.8 m]
Roadway width between curbs:24.3 ft. [7.4 m]
Deck width edge-to-edge:24.3 ft. [7.4 m]
Skew angle:15°
Owner:Town or Township Highway Agency [03]
Year built:1988
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]
Wearing surface:Gravel [8]

Latest Available Inspection: December 2015 

Status:Open, no restriction [A]
Average daily traffic:250 [as of 2011]
Deck condition:Poor [4 out of 9]
Superstructure condition:Poor [4 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Meets minimum tolerable limits to be left in place as is [4]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Equal to present desirable criteria [8]
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 assessed or calculated scour condition. [5]
Operating rating:48.8 tons [44.4 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Evaluation:Structurally deficient [1]
Sufficiency rating:62.4

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
December 201562.4Structurally deficientPoorPoorFair250
January 201481.5Not deficientVery GoodVery GoodFair250
January 201094.5Not deficientVery GoodVery GoodGood200
January 200694.5Not deficientVery GoodVery GoodVery Good250
January 200494.5Not deficientVery GoodVery GoodVery Good250
February 200294.5Not deficientVery GoodVery GoodVery Good250
February 200094.5Not deficientVery GoodVery GoodVery Good250
200094.5Not deficientVery GoodVery GoodVery Good250
February 199894.5Not deficientVery GoodVery GoodVery Good229
February 199688.9Not deficientVery GoodVery GoodVery Good229
March 199488.9Not deficientVery GoodVery GoodVery Good229
February 199388.9Not deficientVery GoodVery GoodVery Good229
February 199188.9Not deficientVery GoodVery GoodVery Good229