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IRON LIGHTENING RD over BEAR CK

Map

Coordinates:
+45.05364, -101.81336
45°03'13" N, 101°48'48" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:IRON LIGHTENING RD over BEAR CK
Structure number:000000069100288
Location:0.2 S& 1.5 W RED ELM
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:27.9 ft. [8.5 m]
Total length:74.2 ft. [22.6 m]
Roadway width between curbs:22.0 ft. [6.7 m]
Deck width edge-to-edge:28.2 ft. [8.6 m]
Owner:County Highway Agency [02]
Year built:1954
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: July 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:35 [as of 2016]
Truck traffic:2% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Satisfactory [6 out of 9]
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:Better than present minimum criteria [7]
Roadway alignment appraisal:Meets minimum tolerable limits to be left in place as is [4]
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 the assessed or calculated scour condition. [8]
Sufficiency rating:71.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
July 2018FairFairFairSatisfactory3571.0
July 2016FairFairFairGood3571.7
July 2014FairFairFairGood3571.7
August 2012FairFairFairGood3568.0
August 2010FairFairFairGood3568.0
August 2008FairFairFairGood3568.0
August 2006FairFairFairGood3568.0
September 2004FairFairFairGood3568.0
August 2002FairFairFairGood3568.0
August 2000FairFairFairGood3568.0
August 1998FairFairFairGood3568.0
July 1996GoodGoodGoodGood3578.1
August 1994GoodGoodGoodGood3577.8
August 1992GoodGoodGoodGood3578.1
July 1990GoodGoodGoodGood3578.1