SR 350 over PLUM CREEK


+39.14333, -85.26333
39°08'36" N, 85°15'48" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:SR 350 over PLUM CREEK
Structure number:031810
Location:01.95 E US 421
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:35.1 ft. [10.7 m]
Total length:37.1 ft. [11.3 m]
Skew angle:20°
Owner:State Highway Agency [01]
Year built:1956
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Concrete [1]
Main span design:Culvert [19]
Deck type:Not applicable [N]
Wearing surface:Bituminous [6]

Latest Available Inspection: July 2015

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:3,343 [as of 2004]
Truck traffic:10% of total traffic
Structural appraisal:Equal to present minimum criteria [6]
Water adequacy appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Basically intolerable requiring high priority of corrrective action [3]
Channel protection:Bank is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. [6]
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:98.8 tons [89.8 metric tons]
Inventory rating:98.8 tons [89.8 metric tons]
Sufficiency rating:95.2

Previous Inspections

DateSuff. RatingConditionCulvert ConditionSD/FOADT
July 201595.2Fair6 out of 10FO3343
July 201395.2Good7 out of 10FO3343
August 201195.2Good7 out of 10FO3343
October 200995.2Good7 out of 10FO3343
October 200795.2Good7 out of 10FO3343
October 200595.3Good7 out of 10FO3343
January 200495.4Good7 out of 10FO3277
March 200295.4Good7 out of 10FO3277
April 200095.5Good7 out of 10FO2542
May 199895.4Good7 out of 10FO2542
June 199695.4Good7 out of 10FO2542
August 199495.3Good7 out of 10FO2800
April 199395.3Good7 out of 10FO2800
July 199095.3Good7 out of 10FO2800