State Highway 309 over Carleigh Creek-Logan Co.
Facts
Source: National Bridge Inventory. Information not verified; use at your own risk.
Name: | State Highway 309 over Carleigh Creek-Logan Co. |
Structure number: | 000000000018116 |
Location: | 7.5 MI S OF PARIS |
Purpose: | Carries highway over waterway |
Route classification: | Major Collector (Rural) [07] |
Length of largest span: | 11.2 ft. [3.4 m] |
Total length: | 23.0 ft. [7.0 m] |
Roadway width between curbs: | 28.9 ft. [8.8 m] |
Deck width edge-to-edge: | 32.2 ft. [9.8 m] |
Owner: | State Highway Agency [01] |
Year built: | 1936 |
Historic significance: | Bridge is on the National Register of Historic Places [1] |
Design load: | M 18 / H 20 [4] |
Number of main spans: | 2 |
Main spans material: | Masonry [8] |
Main spans design: | Arch - Deck [11] |
Deck type: | Not applicable [N] |
Latest Available Inspection: August 2017
Good/Fair/Poor Condition: | Fair |
Status: | Open, no restriction [A] |
Average daily traffic: | 550 [as of 2014] |
Truck traffic: | 1% of total traffic |
Deck condition: | Satisfactory [6 out of 9] |
Superstructure condition: | Satisfactory [6 out of 9] |
Substructure condition: | Satisfactory [6 out of 9] |
Structural appraisal: | Meets minimum tolerable limits to be left in place as is [4] |
Deck geometry appraisal: | Somewhat better than minimum adequacy to tolerate being left in place as is [5] |
Water adequacy appraisal: | Better than present minimum criteria [7] |
Roadway alignment appraisal: | Equal to present desirable criteria [8] |
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 foundations determined to be stable for assessed or calculated scour condition. [5] |
Sufficiency rating: | 71.3 |
Previous Inspections
Date | Condition | Deck | Superstructure | Substructure | ADT | Suff. Rating |
---|
August 2017 | Fair | Satisfactory | Satisfactory | Satisfactory | 550 | 71.3 |
August 2015 | Fair | Satisfactory | Satisfactory | Satisfactory | 650 | 71.1 |
August 2013 | Fair | Satisfactory | Satisfactory | Satisfactory | 650 | 71.1 |
March 2012 | Fair | Satisfactory | Satisfactory | Satisfactory | 1100 | 63.8 |
February 2010 | Fair | Satisfactory | Satisfactory | Satisfactory | 1100 | 63.8 |
March 2008 | Fair | Satisfactory | Satisfactory | Satisfactory | 1000 | 64.0 |
April 2006 | Fair | Satisfactory | Satisfactory | Satisfactory | 1000 | 81.3 |
April 2004 | Fair | Satisfactory | Satisfactory | Satisfactory | 910 | 81.5 |
April 2002 | Fair | Satisfactory | Satisfactory | Satisfactory | 910 | 81.2 |
April 2000 | Fair | Satisfactory | Satisfactory | Satisfactory | 980 | 81.1 |
May 1998 | Fair | Satisfactory | Satisfactory | Satisfactory | 980 | 81.1 |
May 1996 | Fair | Satisfactory | Satisfactory | Satisfactory | 445 | 77.8 |
May 1994 | Fair | Satisfactory | Satisfactory | Satisfactory | 445 | 77.8 |
June 1992 | Fair | Satisfactory | Satisfactory | Satisfactory | 445 | 77.8 |
July 1990 | Fair | Satisfactory | Satisfactory | Satisfactory | 330 | 85.7 |
Element Data
Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Element | Units | Quantity | 1-Good | 2-Fair | 3-Poor | 4-Serious |
---|
Superstructure |
Masonry Arch | linear ft. | 20 | 0 | 9 | 11 | 0 |
Substructure |
Masonry Pier Wall | linear ft. | 32 | 16 | 16 | 0 | 0 |
Masonry Abutment | linear ft. | 88 | 74 | 14 | 0 | 0 |
Bridge Rail |
Reinforced Concrete Bridge Rail | linear ft. | 46 | 46 | 0 | 0 | 0 |