32050 478TH AVE over BRULE CK


+42.74362, -96.65006
42°44'37" N, 96°39'00" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:32050 478TH AVE over BRULE CK
Structure number:000000064077235
Location:1.4S RICHLAND
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:44.9 ft. [13.7 m]
Total length:97.1 ft. [29.6 m]
Roadway width between curbs:27.9 ft. [8.5 m]
Deck width edge-to-edge:28.5 ft. [8.7 m]
Owner:County Highway Agency [02]
Year built:1983
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 continuous [2]
Main spans design:Slab [01]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: June 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:50 [as of 2014]
Truck traffic:2% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Better than present minimum criteria [7]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. [8]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:36.0 tons [32.7 metric tons]
Inventory rating:27.0 tons [24.5 metric tons]
Sufficiency rating:89.8
Recommended work:Other structural work, including hydraulic replacements. [38]
Estimated cost of work:$25,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
June 201689.8GoodGoodGoodGood-50
June 201489.8GoodGoodGoodGood-50
August 201297.0GoodGoodGoodGood-50
October 201097.0GoodGoodGoodGood-50
October 200897.0GoodGoodGoodGood-50
September 200697.0GoodGoodGoodGood-50
May 200497.0GoodGoodGoodGood-50
May 200297.0GoodGoodGoodGood-50
October 200097.0GoodGoodGoodGood-50
September 199897.0GoodGoodGoodGood-50
August 199697.0GoodVery GoodVery GoodVery Good-50
August 199497.0GoodVery GoodExcellentExcellent-50
July 199297.0GoodExcellentExcellentExcellent-50
September 199097.0GoodExcellentExcellentExcellent-50