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TR 17 over TRIB TO SHOAL CR

Map

Coordinates:
+39.01288, -89.41879
39°00'46" N, 89°25'08" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts

Name:TR 17 over TRIB TO SHOAL CR
Structure number:003330300000000
Old structure number:000003330301041 (from 1992 edition)
Location:3 MI SE DONNELLSON
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:21.0 ft. [6.4 m]
Total length:25.9 ft. [7.9 m]
Roadway width between curbs:14.4 ft. [4.4 m]
Deck width edge-to-edge:19.7 ft. [6.0 m]
Owner:Town or Township Highway Agency [03]
Year built:1917
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Main span material:Concrete [1]
Main span design:Arch - Deck [11]
Deck type:Not applicable [N]
Wearing surface:Other [9]

Latest Available Inspection: February 2016

Good/Fair/Poor Condition:Poor
Status:Bridge closed to all traffic [K]
Average daily traffic:25 [as of 2015]
Superstructure condition:Critical [2 out of 9]
Substructure condition:Imminent Failure [1 out of 9]
Deck geometry appraisal:Equal to present minimum criteria [6]
Water adequacy appraisal:Basically intolerable requiring high priority of replacement [2]
Roadway alignment appraisal:Basically intolerable requiring high priority of replacement [2]
Channel protection:Bridge closed because of channel failure. Corrective action may put back in light service. [1]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Sufficiency rating:19.0
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$26,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
February 201619.0Poor-CriticalImminent FailureSD25
February 201419.0Poor-CriticalImminent FailureSD25
December 201017.9PoorSeriousCriticalImminent FailureSD29
March 200917.9PoorSeriousCriticalCriticalSD29
March 200717.9PoorSeriousCriticalCriticalSD29
March 200517.9PoorSeriousCriticalCriticalSD29
February 200417.9PoorSeriousCriticalCriticalSD25
January 200317.9PoorSeriousCriticalCriticalSD25
January 200117.9PoorSeriousCriticalCriticalSD25
February 199940.7PoorPoorPoorPoorSD25
March 199740.7PoorPoorPoorPoorSD25
March 199541.4PoorPoorPoorPoorSD25
March 199341.4PoorPoorPoorPoorSD25
March 199141.4PoorPoorPoorPoorSD25