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Henedon Avenue over Biscayne Point Canal
Map
Coordinates:
+25.86389, -80.13611
25°51'50" N, 80°08'10" W
+25.86389, -80.13611
25°51'50" N, 80°08'10" W
Facts
Source: National Bridge Inventory. Information not verified; use at your own risk.
| Name: | Henedon Avenue over Biscayne Point Canal |
| Structure number: | 876721 |
| Location: | 1.0 mile W of A1A |
| Purpose: | Carries highway and pedestrian walkway over waterway |
| Route classification: | Local (Urban) [19] |
| Length of largest span: | 34.1 ft. [10.4 m] |
| Total length: | 90.2 ft. [27.5 m] |
| Roadway width between curbs: | 24.3 ft. [7.4 m] |
| Deck width edge-to-edge: | 30.5 ft. [9.3 m] |
| Owner: | City or Municipal Highway Agency [04] |
| Year built: | 1950 |
| Historic significance: | Bridge is not eligible for the National Register of Historic Places [5] |
| Number of main spans: | 3 |
| Main spans material: | Concrete continuous [2] |
| Main spans design: | Stringer/Multi-beam or girder [02] |
| Deck type: | Concrete Cast-in-Place [1] |
| Wearing surface: | Bituminous [6] |
Latest Available Inspection: October 2016
| Good/Fair/Poor Condition: | Good |
| Status: | Open, no restriction [A] |
| Average daily traffic: | 520 [as of 2014] |
| Truck traffic: | 1% of total traffic |
| Deck condition: | Very Good [8 out of 9] |
| Superstructure condition: | Very Good [8 out of 9] |
| Substructure condition: | Good [7 out of 9] |
| Structural appraisal: | Meets minimum tolerable limits to be left in place as is [4] |
| Deck geometry appraisal: | Meets minimum tolerable limits to be left in place as is [4] |
| Water adequacy appraisal: | Equal to present minimum criteria [6] |
| Roadway alignment appraisal: | Better than present minimum criteria [7] |
| 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 with "unknown" foundation that has not been evaluated for scour. [U] |
| Operating rating: | 29.0 tons [26.4 metric tons] |
| Inventory rating: | 17.4 tons [15.8 metric tons] |
| Sufficiency rating: | 62.0 |
Previous Inspections
| Date | Suff. Rating | Condition | Deck | Superstructure | Substructure | SD/FO | ADT |
|---|---|---|---|---|---|---|---|
| October 2016 | 62.0 | Good | Very Good | Very Good | Good | - | 520 |
| October 2014 | 61.9 | Good | Very Good | Very Good | Good | - | 520 |
| October 2012 | 61.9 | Good | Very Good | Very Good | Very Good | - | 520 |
| October 2010 | 61.9 | Good | Good | Good | Good | - | 520 |
| October 2008 | 50.8 | Fair | Fair | Fair | Fair | - | 520 |
| October 2006 | 61.9 | Fair | Satisfactory | Satisfactory | Satisfactory | - | 520 |
| October 2004 | 50.8 | Fair | Fair | Fair | Satisfactory | - | 520 |
| December 2002 | 62.9 | Fair | Satisfactory | Satisfactory | Satisfactory | - | 520 |
| December 2000 | 60.9 | Fair | Satisfactory | Satisfactory | Satisfactory | - | 520 |
| January 2000 | 60.9 | Fair | Satisfactory | Satisfactory | Satisfactory | - | 520 |
| October 1998 | 60.9 | Fair | Satisfactory | Satisfactory | Satisfactory | - | 510 |
| January 1996 | 61.7 | Fair | Satisfactory | Satisfactory | Satisfactory | - | 500 |
| April 1994 | 74.1 | Fair | Satisfactory | Satisfactory | Good | - | 440 |
| January 1992 | 74.1 | Fair | Satisfactory | Good | Good | - | 440 |
© Copyright 2012-18, James Baughn
Disclaimer: All data is taken from the National Bridge Inventory and has not been verified.
This page's URL is http://bridgereports.com/1088331
Disclaimer: All data is taken from the National Bridge Inventory and has not been verified.
This page's URL is http://bridgereports.com/1088331