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L07E N2 TO N87 over STREAM

Map

Coordinates:
+42.32242, -102.96310
42°19'21" N, 102°57'47" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts

Name:L07E N2 TO N87 over STREAM
Structure number:SL07E00549
Location:6E HEMINGFORD
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Rural) [06]
Length of largest span:7.9 ft. [2.4 m]
Total length:28.9 ft. [8.8 m]
Skew angle:31°
Owner:State Highway Agency [01]
Year built:1940
Year reconstructed:1984
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 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:470 [as of 2012]
Truck traffic:17% of total traffic
Structural appraisal:Equal to present minimum criteria [6]
Water adequacy appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present desirable criteria [8]
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]
Pier/abutment protection:Navigation protection not required [1]
Culvert condition:Shrinkage cracks, light scaling and insignificant spalling which does not expose reinforcing steel. Insignificant damage caused by drift with no misalignment and not requiring corrective action. Some minor scouring has occured near curtain walls, wingwalls or pipes. Metal culverts have a smooth symmetrical curvature with superficial corrosion and no pitting. [7]
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:24.0 tons [21.8 metric tons]
Sufficiency rating:87.5

Previous Inspections

DateSuff. RatingConditionCulvert ConditionSD/FOADT
May 201687.5Good7 out of 10-470
May 201487.5Good7 out of 10-470
May 201287.3Good7 out of 10-505
May 201088.3Good7 out of 10-500
June 200888.3Good7 out of 10-500
May 200699.9Good7 out of 10-630
August 200499.9Good7 out of 10-470
December 200299.9Good7 out of 10-640
October 200099.9Good7 out of 10-505
July 199899.9Good7 out of 10-505