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109TH Street over Spring Creek

Map

Coordinates:
+45.81154, -100.23235
45°48'42" N, 100°13'56" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:109TH Street over Spring Creek
Structure number:000000011120090
Location:1.5 S & 8 W of Herreid
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:24.9 ft. [7.6 m]
Total length:117.1 ft. [35.7 m]
Roadway width between curbs:24.0 ft. [7.3 m]
Deck width edge-to-edge:28.2 ft. [8.6 m]
Owner:County Highway Agency [02]
Year built:1958
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 13.5 / H 15 [2]
Number of main spans:5
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:Fair
Status:Open, no restriction [A]
Average daily traffic:85 [as of 2014]
Truck traffic:3% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Equal to present minimum criteria [6]
Water adequacy appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Roadway alignment appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Channel protection:Bank protection is being eroded. River control devices and/or embankment have major damage. Trees and rush restrict the channel. [5]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:25.7 tons [23.4 metric tons]
Inventory rating:19.9 tons [18.1 metric tons]
Sufficiency rating:63.1

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
June 201663.1FairFairFairFair-85
July 201480.8FairFairFairFair-85
June 201271.5FairFairFairFair-85
July 201071.5FairFairFairFair-85
August 200871.5FairFairFairFair-85
August 200671.5FairFairFairFair-85
June 200471.5FairFairFairFair-85
June 200272.5FairSatisfactorySatisfactoryFair-85
June 200069.5FairFairFairFairFO85
September 199869.5FairFairFairFairFO85
September 199668.5FairFairSatisfactoryFairFO85
June 199468.2FairFairSatisfactoryFairFO85
July 199282.3FairSatisfactoryGoodSatisfactory-85
September 199083.3GoodGoodVery GoodGood-85