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ST IGNACE RD FH84 over NUNS CREEK

Map

Coordinates:
+46.05718, -84.56396
46°03'26" N, 84°33'50" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:ST IGNACE RD FH84 over NUNS CREEK
Structure number:000000000005978
Old structure number:49200014000B010 (from 1992 edition)
Location:4.0 MI E OF M-134
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:47.9 ft. [14.6 m]
Total length:52.8 ft. [16.1 m]
Roadway width between curbs:30.8 ft. [9.4 m]
Deck width edge-to-edge:31.8 ft. [9.7 m]
Owner:County Highway Agency [02]
Year built:1985
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Prestressed concrete [5]
Main span design:Box beam or girders - Multiple [05]
Deck type:Concrete Precast Panels [2]
Wearing surface:Bituminous [6]

Latest Available Inspection: October 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:220 [as of 2015]
Truck traffic:10% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry 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 and embankment protection is severely undermined. River control devices have severe damage. Large deposits of debris are in the channel. [4]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour conditions; field review indicates action is required. [4]
Sufficiency rating:96.9

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
October 2017GoodGoodGoodVery Good22096.9
October 2015GoodGoodGoodVery Good22096.9
October 2013GoodGoodGoodVery Good18196.9
October 2011GoodGoodGoodVery Good18196.9
November 2009GoodGoodGoodVery Good18196.9
November 2007GoodGoodGoodGood18196.9
October 2005GoodGoodGoodGood18196.9
September 2003GoodGoodVery GoodGood18196.9
December 2001GoodGoodVery GoodGood18196.9
December 1999GoodGoodGoodGood18196.9
October 1997GoodGoodGoodGood18196.9
August 1995GoodVery GoodVery GoodVery Good18196.9
June 1993GoodVery GoodVery GoodVery Good18196.9
April 1991GoodVery GoodVery GoodVery Good22596.9