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N87 over HEMINGFORD CREEK

Map

Coordinates:
+42.21719, -102.86339
42°13'02" N, 102°51'48" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:N87 over HEMINGFORD CREEK
Structure number:S087 00827
Location:8N ALLIANCE
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Rural) [06]
Length of largest span:7.9 ft. [2.4 m]
Total length:25.9 ft. [7.9 m]
Owner:State Highway Agency [01]
Year built:1975
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 [1]
Main spans design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: May 2018

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:825 [as of 2017]
Truck traffic:19% of total traffic
Structural appraisal:Equal to present desirable criteria [8]
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]
Pier/abutment protection:Navigation protection not required [1]
Culvert condition:No noticeable or noteworthy deficiencies which affect the condition of the culvert. Insignificant scrape marks caused by drift. [8]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:98.0

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
May 2018Good8 out of 1082598.0
May 2016Good8 out of 1084598.1
May 2014Good8 out of 1084598.1
May 2012Good8 out of 1083087.2
May 2010Good8 out of 1097087.2
June 2008Good8 out of 1097087.2
May 2006Good8 out of 1078099.8
August 2004Good8 out of 1079099.8
December 2002Good8 out of 10132099.7
October 2000Good8 out of 1080099.8
July 1998Good8 out of 1080099.8

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Culvert
Reinforced Concrete Culvertlinear ft.252252000