US90 SR10 over Blue Creek
Map
Coordinates:
+30.72834, -85.9356130°43'42" N, 85°56'08" W
Facts
Source: National Bridge Inventory. Information not verified; use at your own risk.
Name: | US90 SR10 over Blue Creek |
Structure number: | 520910 |
Location: | 0.2mi. East of SR81 |
Purpose: | Carries highway over waterway |
Route classification: | Minor Arterial (Rural) [06] |
Length of largest span: | 33.1 ft. [10.1 m] |
Total length: | 165.0 ft. [50.3 m] |
Roadway width between curbs: | 44.0 ft. [13.4 m] |
Deck width edge-to-edge: | 50.2 ft. [15.3 m] |
Owner: | State Highway Agency [01] |
Year built: | 1955 |
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: | 5 |
Main spans material: | Concrete [1] |
Main spans design: | Tee beam [04] |
Deck type: | Concrete Cast-in-Place [1] |
Latest Available Inspection: December 2017
Good/Fair/Poor Condition: | Fair |
Status: | Open, no restriction [A] |
Average daily traffic: | 1,750 [as of 2016] |
Truck traffic: | 14% of total traffic |
Deck condition: | Satisfactory [6 out of 9] |
Superstructure condition: | Satisfactory [6 out of 9] |
Substructure condition: | Fair [5 out of 9] |
Structural appraisal: | Somewhat better than minimum adequacy to tolerate being left in place as is [5] |
Deck geometry appraisal: | Equal to present desirable criteria [8] |
Water adequacy appraisal: | Equal to present minimum criteria [6] |
Roadway alignment appraisal: | Equal to present desirable criteria [8] |
Channel protection: | Bank protection is being eroded. River control devices and/or embankment have major damage. Trees and rush restrict the channel. [5] |
Scour condition: | Bridge foundations determined to be stable for the assessed or calculated scour condition. [8] |
Sufficiency rating: | 88.7 |
Previous Inspections
Date | Condition | Deck | Superstructure | Substructure | ADT | Suff. Rating |
---|
December 2017 | Fair | Satisfactory | Satisfactory | Fair | 1750 | 88.7 |
January 2016 | Fair | Good | Good | Fair | 1550 | 88.8 |
January 2014 | Fair | Good | Good | Fair | 1600 | 88.7 |
February 2012 | Fair | Good | Good | Fair | 1600 | 88.7 |
March 2010 | Good | Good | Good | Good | 1550 | 99.8 |
April 2008 | Good | Good | Good | Good | 1750 | 99.8 |
May 2006 | Good | Good | Good | Good | 1750 | 99.8 |
June 2004 | Good | Good | Good | Good | 1900 | 99.7 |
July 2002 | Good | Good | Good | Good | 2400 | 99.8 |
August 2000 | Good | Good | Good | Good | 2600 | 99.8 |
October 1998 | Good | Good | Good | Good | 2700 | 97.7 |
December 1996 | Good | Good | Good | Good | 2600 | 97.6 |
December 1994 | Good | Good | Good | Good | 3200 | 97.5 |
November 1992 | Good | Good | Good | Good | 3026 | 74.9 |
September 1990 | Good | Good | Good | Good | 3026 | 74.9 |