MINERS CASTLE ROAD over MINERS RIVER
Map
Coordinates:
+46.48836, -86.5406146°29'18" N, 86°32'26" W
Facts
Source: National Bridge Inventory. Information not verified; use at your own risk.
Name: | MINERS CASTLE ROAD over MINERS RIVER |
Structure number: | 6320001P0000000 |
Location: | 0.5 MILES NORTH OF MINERS |
Purpose: | Carries highway over waterway |
Route classification: | Minor Collector (Rural) [08] |
Length of largest span: | 20.0 ft. [6.1 m] |
Total length: | 20.0 ft. [6.1 m] |
Roadway width between curbs: | 27.9 ft. [8.5 m] |
Deck width edge-to-edge: | 29.9 ft. [9.1 m] |
Owner: | National Park Service [66] |
Year built: | 1953 |
Historic significance: | Bridge is not eligible for the National Register of Historic Places [5] |
Main span material: | Steel [3] |
Main span design: | Stringer/Multi-beam or girder [02] |
Deck type: | Concrete Cast-in-Place [1] |
Wearing surface: | Bituminous [6] |
Latest Available Inspection: September 2017
Good/Fair/Poor Condition: | Poor |
Status: | Open, no restriction [A] |
Average daily traffic: | 150 [as of 2011] |
Truck traffic: | 1% of total traffic |
Deck condition: | Good [7 out of 9] |
Superstructure condition: | Satisfactory [6 out of 9] |
Substructure condition: | Poor [4 out of 9] |
Structural appraisal: | Meets minimum tolerable limits to be left in place as is [4] |
Deck geometry appraisal: | Equal to present minimum criteria [6] |
Water adequacy appraisal: | Somewhat better than minimum adequacy to tolerate being left in place as is [5] |
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] |
Scour condition: | Bridge foundations determined to be stable for assessed or calculated scour condition. [5] |
Sufficiency rating: | 47.1 |
Estimated cost of work: | $525,000 |
Previous Inspections
Date | Condition | Deck | Superstructure | Substructure | ADT | Suff. Rating |
---|
September 2017 | Poor | Good | Satisfactory | Poor | 150 | 47.1 |
November 2015 | Poor | Good | Satisfactory | Poor | 150 | 47.1 |
October 2013 | Fair | Good | Satisfactory | Fair | 150 | 83.0 |
October 2011 | Fair | Good | Satisfactory | Fair | 150 | 83.0 |
October 2009 | Fair | Good | Satisfactory | Fair | 150 | 83.0 |
October 2007 | Fair | Good | Good | Satisfactory | 150 | 94.0 |
October 2005 | Fair | Good | Good | Satisfactory | 150 | 94.0 |
October 2003 | Fair | Good | Good | Satisfactory | 150 | 94.0 |
October 2001 | Fair | Good | Good | Satisfactory | 150 | 94.0 |
June 1999 | Good | Good | Very Good | Good | 150 | 94.0 |