TAMARACK ROAD over US-131
Map
Coordinates:
+43.43932, -85.4922743°26'22" N, 85°29'32" W
Facts
Source: National Bridge Inventory. Information not verified; use at your own risk.
Name: | TAMARACK ROAD over US-131 |
Structure number: | 000000000007428 |
Old structure number: | 59159012000S130 (from 1992 edition) |
Location: | 3.3 MI NW HOWARD CITY |
Purpose: | Carries highway over highway |
Route classification: | Local (Rural) [09] |
Length of largest span: | 122.1 ft. [37.2 m] |
Total length: | 459.0 ft. [139.9 m] |
Roadway width between curbs: | 37.4 ft. [11.4 m] |
Deck width edge-to-edge: | 39.7 ft. [12.1 m] |
Vertical clearance below bridge: | 16.4 ft. [5.0 m] |
Skew angle: | 7° |
Owner: | State Highway Agency [01] |
Year built: | 1979 |
Historic significance: | Bridge is not eligible for the National Register of Historic Places [5] |
Design load: | M 18 / H 20 [4] |
Number of main spans: | 4 |
Main spans material: | Steel continuous [4] |
Main spans design: | Stringer/Multi-beam or girder [02] |
Deck type: | Concrete Cast-in-Place [1] |
Wearing surface: | Monolithic Concrete (concurrently placed with structural deck) [1] |
Latest Available Inspection: October 2015
Good/Fair/Poor Condition: | Good |
Status: | Open, no restriction [A] |
Average daily traffic: | 550 [as of 1988] |
Truck traffic: | 3% of total traffic |
Deck condition: | Good [7 out of 9] |
Superstructure condition: | Very Good [8 out of 9] |
Substructure condition: | Good [7 out of 9] |
Structural appraisal: | Better than present minimum criteria [7] |
Deck geometry appraisal: | Better than present minimum criteria [7] |
Underclearances appraisal: | Better than present minimum criteria [7] |
Roadway alignment appraisal: | Equal to present desirable criteria [8] |
Scour condition: | Bridge not over waterway. [N] |
Inventory rating: | 55.0 tons [50.0 metric tons] |
Sufficiency rating: | 99.9 |
Recommended work: | Bridge deck replacement with only incidental widening. [37] |
Estimated cost of work: | $167,000 |
Previous Inspections
Date | Suff. Rating | Condition | Deck | Superstructure | Substructure | SD/FO | ADT |
---|
October 2015 | 99.9 | Good | Good | Very Good | Good | - | 550 |
October 2013 | 99.9 | Good | Good | Very Good | Good | - | 550 |
November 2011 | 99.9 | Good | Good | Very Good | Good | - | 550 |
April 2008 | 99.9 | Good | Good | Very Good | Good | - | 550 |
April 2006 | 99.9 | Good | Good | Very Good | Good | - | 550 |
April 2004 | 99.9 | Good | Good | Very Good | Good | - | 550 |
May 2002 | 99.9 | Good | Very Good | Very Good | Very Good | - | 550 |
August 2000 | 99.9 | Good | Very Good | Very Good | Very Good | - | 550 |
August 1998 | 99.9 | Good | Very Good | Very Good | Good | - | 550 |
July 1996 | 99.9 | Good | Very Good | Very Good | Good | - | 550 |
May 1994 | 99.9 | Good | Good | Very Good | Good | - | 500 |
May 1992 | 99.9 | Good | Very Good | Very Good | Very Good | - | 500 |
May 1990 | 99.9 | Good | Very Good | Very Good | Very Good | - | 500 |