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US90A SR10 over Branch
Map
Coordinates:
+30.53603, -87.39717
30°32'10" N, 87°23'50" W
+30.53603, -87.39717
30°32'10" N, 87°23'50" W
Facts
Source: National Bridge Inventory. Information not verified; use at your own risk.
| Name: | US90A SR10 over Branch |
| Structure number: | 480122 |
| Location: | 3.7mi West of I10 SR8 |
| Purpose: | Carries highway over waterway |
| Route classification: | Minor Arterial (Rural) [06] |
| Length of largest span: | 9.8 ft. [3.0 m] |
| Total length: | 20.7 ft. [6.3 m] |
| Owner: | State Highway Agency [01] |
| Year built: | 1965 |
| Year reconstructed: | 1993 |
| Historic significance: | Bridge is not eligible for the National Register of Historic Places [5] |
| Design load: | MS 18 / HS 20 [5] |
| Number of main spans: | 2 |
| Main spans material: | Concrete [1] |
| Main spans design: | Culvert [19] |
| Deck type: | Not applicable [N] |
Latest Available Inspection: May 2018
| Good/Fair/Poor Condition: | Good |
| Status: | Open, no restriction [A] |
| Average daily traffic: | 4,900 [as of 2017] |
| Truck traffic: | 12% of total traffic |
| Structural appraisal: | Better than present minimum criteria [7] |
| Water adequacy appraisal: | Equal to present desirable criteria [8] |
| Roadway alignment appraisal: | Equal to present desirable criteria [8] |
| Channel protection: | Bank is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. [6] |
| Culvert condition: | Shrinkage cracks, light scaling and insignificant spalling which does not expose reinforcing steel. Insignificant damage caused by drift with no misalignment and not requiring corrective action. Some minor scouring has occured near curtain walls, wingwalls or pipes. Metal culverts have a smooth symmetrical curvature with superficial corrosion and no pitting. [7] |
| Scour condition: | Bridge foundations determined to be stable for the assessed or calculated scour condition. [8] |
| Sufficiency rating: | 94.0 |
Previous Inspections
| Date | Condition | Culvert Condition | ADT | Suff. Rating |
|---|---|---|---|---|
| May 2018 | Good | 7 out of 10 | 4900 | 94.0 |
| June 2016 | Good | 7 out of 10 | 4900 | 94.7 |
| August 2014 | Good | 7 out of 10 | 6400 | 93.8 |
| September 2012 | Good | 7 out of 10 | 4500 | 95.0 |
| September 2010 | Good | 7 out of 10 | 5000 | 94.7 |
| October 2008 | Good | 8 out of 10 | 4200 | 95.2 |
| November 2006 | Good | 8 out of 10 | 4600 | 94.9 |
| December 2004 | Good | 8 out of 10 | 4300 | 95.1 |
| January 2003 | Good | 8 out of 10 | 4000 | 95.5 |
| February 2001 | Good | 8 out of 10 | 4200 | 95.4 |
| March 1999 | Good | 8 out of 10 | 3200 | 93.9 |
| March 1997 | Good | 8 out of 10 | 3400 | 95.0 |
| March 1995 | Good | 8 out of 10 | 2900 | 94.4 |
| April 1993 | Good | 8 out of 10 | 2586 | 94.7 |
| May 1991 | Good | 8 out of 10 | 2316 | 94.9 |
© Copyright 2012-20, 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/1082563
Disclaimer: All data is taken from the National Bridge Inventory and has not been verified.
This page's URL is http://bridgereports.com/1082563