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TR-128 TYNAN RD over MURRAY SLUICE

Map

Coordinates:
+41.24323, -88.37082
41°14'36" N, 88°22'15" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:TR-128 TYNAN RD over MURRAY SLUICE
Structure number:032499100000000
Old structure number:000032499107560 (from 1992 edition)
Location:.06 MI N GR RIDGE RD
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:27.9 ft. [8.5 m]
Total length:86.0 ft. [26.2 m]
Roadway width between curbs:25.9 ft. [7.9 m]
Deck width edge-to-edge:26.2 ft. [8.0 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]
Number of main spans:3
Main spans material:Concrete [1]
Main spans design:Channel beam [22]
Deck type:Concrete Precast Panels [2]

Latest Available Inspection: October 2014

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:75 [as of 2009]
Truck traffic:27% of total traffic
Deck condition:Very Good [8 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
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 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 assessed or calculated scour condition. [5]
Sufficiency rating:98.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
October 2014GoodVery GoodVery GoodGood7598.0
October 2010GoodVery GoodVery GoodVery Good75100.0
September 2006GoodVery GoodVery GoodVery Good75100.0
November 2002GoodVery GoodVery GoodVery Good59100.0
December 1998GoodVery GoodVery GoodVery Good59100.0
October 1994GoodVery GoodVery GoodVery Good59100.0
December 1992GoodVery GoodVery GoodVery Good59100.0
October 1990GoodVery GoodVery GoodVery Good59100.0