+39.63344, -88.79339
39°38'00" N, 88°47'36" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:TR 4 A over BRUSH CREEK
Structure number:070460200000000
Old structure number:000070460215989 (from 1992 edition)
Location:3 MI SW BETHANY
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:8.9 ft. [2.7 m]
Total length:30.8 ft. [9.4 m]
Roadway width between curbs:20.0 ft. [6.1 m]
Deck width edge-to-edge:23.3 ft. [7.1 m]
Skew angle:16°
Owner:Town or Township Highway Agency [03]
Year built:1960
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 13.5 / HS 15 [3]
Number of main spans:3
Main spans material:Concrete [1]
Main spans design:Culvert [19]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: January 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:25 [as of 2006]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Equal to present minimum criteria [6]
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]
Culvert condition:Deterioration or initial disintegration, minor chloride contamination, cracking with some leaching, or spalls on concrete or masonry walls and slabs. Local minor scouring at curtain walls, wingwalls or pipes. Metal culverts have a smooth curvature, non-symmetrical shape, significant corrosion or moderate pitting. [6]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:37.1 tons [33.7 metric tons]
Inventory rating:22.1 tons [20.1 metric tons]
Sufficiency rating:79.0

Previous Inspections

DateSuff. RatingConditionCulvert ConditionSD/FOADT
January 201779.0Fair6 out of 10-25
January 201575.4Fair6 out of 10-25
January 201378.2Fair6 out of 10-25
February 201178.2Good7 out of 10-25
February 200978.2Good7 out of 10-25
April 200778.2Good7 out of 10-25
February 200578.2Good7 out of 10-25
January 200378.2Good7 out of 10-25
January 200178.2Good7 out of 10-50
January 199978.2Good7 out of 10-50
February 199778.2Good7 out of 10-50
January 199578.2Good7 out of 10-50
January 199378.2Good7 out of 10-50
February 199178.2Good7 out of 10-50