ROUND TOP CH. RD over SMITH FORK
Map
Coordinates:
+36.65250, -84.4683336°39'09" N, 84°28'06" W
Facts
Source: National Bridge Inventory. Information not verified; use at your own risk.
Name: | ROUND TOP CH. RD over SMITH FORK |
Structure number: | 074C00026N |
Location: | .20 MILES FROM CR 1226 |
Purpose: | Carries highway over waterway |
Route classification: | Local (Rural) [09] |
Length of largest span: | 37.1 ft. [11.3 m] |
Total length: | 40.0 ft. [12.2 m] |
Roadway width between curbs: | 22.6 ft. [6.9 m] |
Deck width edge-to-edge: | 24.0 ft. [7.3 m] |
Skew angle: | 15° |
Owner: | County Highway Agency [02] |
Year built: | 2003 |
Historic significance: | Bridge is not eligible for the National Register of Historic Places [5] |
Design load: | MS 22.5 / HS 25 [9] |
Main span material: | Prestressed concrete [5] |
Main span design: | Box beam or girders - Multiple [05] |
Deck type: | Concrete Precast Panels [2] |
Wearing surface: | Bituminous [6] |
Latest Available Inspection: May 2018
Good/Fair/Poor Condition: | Good |
Status: | Open, no restriction [A] |
Average daily traffic: | 30 [as of 2010] |
Truck traffic: | 11% of total traffic |
Deck condition: | Good [7 out of 9] |
Superstructure condition: | Good [7 out of 9] |
Substructure condition: | Good [7 out of 9] |
Structural appraisal: | Better than present minimum criteria [7] |
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: | Basically intolerable requiring high priority of corrrective action [3] |
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] |
Scour condition: | Bridge foundations determined to be stable for assessed or calculated scour condition. [5] |
Sufficiency rating: | 87.8 |
Previous Inspections
Date | Condition | Deck | Superstructure | Substructure | ADT | Suff. Rating |
---|
May 2018 | Good | Good | Good | Good | 30 | 87.8 |
May 2016 | Good | Good | Good | Good | 30 | 87.8 |
May 2014 | Good | Good | Good | Good | 25 | 87.8 |
May 2012 | Good | Good | Good | Good | 25 | 87.8 |
May 2010 | Good | Good | Good | Good | 25 | 87.8 |
May 2008 | Good | Good | Good | Good | 25 | 87.8 |
May 2006 | Good | Very Good | Very Good | Good | 25 | 87.8 |
June 2004 | Good | Very Good | Very Good | Very Good | 25 | 87.8 |
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 |
Prestressed Concrete Closed Web/Box Girder | linear ft. | 240 | 234 | 6 | 0 | 0 |
Deck |
Prestressed Concrete Top Flange | sq. ft. | 972 | 932 | 40 | 0 | 0 |
Wearing Surfaces | sq. ft. | 900 | 900 | 0 | 0 | 0 |
Substructure |
Reinforced Concrete Abutment | linear ft. | 72 | 70 | 2 | 0 | 0 |
Bridge Rail |
Steel or Aluminum Bridge Rail | linear ft. | 80 | 78 | 2 | 0 | 0 |
Steel Protective Coating | sq. ft. | 240 | 0 | 240 | 0 | 0 |