Comp NB SR-953 over Miami Canal C-6
Map
Coordinates:
+25.81022, -80.2643325°48'37" N, 80°15'52" W
Facts
Source: National Bridge Inventory. Information not verified; use at your own risk.
Name: | Comp NB SR-953 over Miami Canal C-6 |
Structure number: | 870971 |
Location: | N. Of NW 36 St. |
Purpose: | Carries highway over waterway |
Route classification: | Other Principal Arterial (Urban) [14] |
Length of largest span: | 39.4 ft. [12.0 m] |
Total length: | 147.6 ft. [45.0 m] |
Roadway width between curbs: | 53.2 ft. [16.2 m] |
Deck width edge-to-edge: | 62.3 ft. [19.0 m] |
Vertical clearance below bridge: | 3.3 ft. [1.0 m] |
Skew angle: | 42° |
Owner: | State Highway Agency [01] |
Year built: | 2005 |
Historic significance: | Bridge is not eligible for the National Register of Historic Places [5] |
Number of main spans: | 4 |
Main spans material: | Concrete [1] |
Main spans design: | Slab [01] |
Deck type: | Concrete Cast-in-Place [1] |
Wearing surface: | Monolithic Concrete (concurrently placed with structural deck) [1] |
Latest Available Inspection: March 2017
Good/Fair/Poor Condition: | Good |
Status: | Open, no restriction [A] |
Average daily traffic: | 24,000 [as of 2015] |
Truck traffic: | 5% 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: | Equal to present minimum criteria [6] |
Deck geometry appraisal: | Meets minimum tolerable limits to be left in place as is [4] |
Water adequacy appraisal: | Equal to present desirable criteria [8] |
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 assessed or calculated scour condition. [5] |
Sufficiency rating: | 78.3 |
Previous Inspections
Date | Condition | Deck | Superstructure | Substructure | ADT | Suff. Rating |
---|
March 2017 | Good | Good | Good | Very Good | 24000 | 78.3 |
March 2015 | Good | Good | Good | Good | 23250 | 82.0 |
March 2013 | Good | Good | Good | Good | 27250 | 82.0 |
March 2011 | Good | Good | Good | Good | 31000 | 82.0 |
April 2009 | Good | Good | Good | Good | 24250 | 82.0 |
March 2007 | Good | Excellent | Excellent | Excellent | 21000 | 79.0 |
March 2005 | Good | Excellent | Excellent | Excellent | 21000 | 24.0 |
Element Data
Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Element | Units | Quantity | 1-Good | 2-Fair | 3-Poor | 4-Serious |
---|
Substructure |
Reinforced Concrete Abutment | linear ft. | 88 | 88 | 0 | 0 | 0 |
Prestressed Concrete Pile | each | 56 | 56 | 0 | 0 | 0 |
Reinforced Concrete Pier Cap | linear ft. | 265 | 265 | 0 | 0 | 0 |
Joints |
Pourable Joint | linear ft. | 156 | 156 | 0 | 0 | 0 |
Bridge Rail |
Reinforced Concrete Bridge Rail | linear ft. | 148 | 148 | 0 | 0 | 0 |
Other Material Bridge Rail | linear ft. | 148 | 147 | 1 | 0 | 0 |
Deck |
Reinforced Concrete Slab | sq. ft. | 9,170 | 9,169 | 1 | 0 | 0 |