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CSAH 77 over GULL LAKE NARROWS

Map

Coordinates:
+46.51059, -94.34575
46°30'38" N, 94°20'45" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:CSAH 77 over GULL LAKE NARROWS
Structure number:11516
Location:0.3 MI E OF JCT CSAH 78
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:32.2 ft. [9.8 m]
Total length:128.0 ft. [39.0 m]
Roadway width between curbs:44.0 ft. [13.4 m]
Deck width edge-to-edge:45.9 ft. [14.0 m]
Owner:County Highway Agency [02]
Year built:1996
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 22.5 / HS 25 [9]
Number of main spans:5
Main spans material:Wood or timber [7]
Main spans design:Slab [01]
Deck type:Wood or Timber [8]
Wearing surface:Bituminous [6]

Latest Available Inspection: September 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:4,334 [as of 2008]
Deck condition:Very Good [8 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Equal to present desirable criteria [8]
Deck geometry appraisal:Better than present minimum criteria [7]
Water adequacy appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Superior to present desirable criteria [9]
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:59.3 tons [53.9 metric tons]
Inventory rating:42.4 tons [38.5 metric tons]
Sufficiency rating:94.3

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
September 201694.3GoodVery GoodVery GoodVery Good-4334
October 201494.3GoodVery GoodVery GoodVery Good-4334
September 201294.3GoodVery GoodVery GoodVery Good-4334
September 201094.3GoodVery GoodVery GoodVery Good-4334
October 200894.3GoodVery GoodVery GoodVery Good-4334
September 200699.2GoodVery GoodVery GoodVery Good-910
October 200499.2GoodVery GoodVery GoodVery Good-940
November 200297.1GoodVery GoodVery GoodVery Good-3437
November 200197.1GoodVery GoodVery GoodVery Good-3437
November 200096.1GoodVery GoodVery GoodVery Good-3437
September 199996.1GoodVery GoodVery GoodVery Good-3437
December 199896.1GoodVery GoodVery GoodVery Good-3437