NFA 2185 (SA 8801) over ROCKY RIVER
Map
Coordinates:
+35.66387, -85.5811335°39'50" N, 85°34'52" W
Facts
Source: National Bridge Inventory. Information not verified; use at your own risk.
Name: | NFA 2185 (SA 8801) over ROCKY RIVER |
Structure number: | 88021850009 |
Location: | 2MI FROM WARRE CO LINE |
Purpose: | Carries highway over waterway |
Route classification: | Minor Collector (Rural) [08] |
Length of largest span: | 45.9 ft. [14.0 m] |
Total length: | 91.9 ft. [28.0 m] |
Roadway width between curbs: | 24.0 ft. [7.3 m] |
Deck width edge-to-edge: | 26.2 ft. [8.0 m] |
Skew angle: | 15° |
Owner: | County Highway Agency [02] |
Year built: | 1991 |
Historic significance: | Historical significance is not determinable at this time [4] |
Design load: | MS 18 / HS 20 [5] |
Number of main spans: | 2 |
Main spans material: | Prestressed concrete continuous [6] |
Main spans design: | Box Beam or girders - Single or Spread [06] |
Deck type: | Concrete Cast-in-Place [1] |
Wearing surface: | Monolithic Concrete (concurrently placed with structural deck) [1] |
Latest Available Inspection: October 2018
Good/Fair/Poor Condition: | Good |
Status: | Open, no restriction [A] |
Average daily traffic: | 300 [as of 2019] |
Truck traffic: | 13% 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: | Equal to present desirable criteria [8] |
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] |
Scour condition: | Bridge foundations determined to be stable for the assessed or calculated scour condition. [8] |
Sufficiency rating: | 88.3 |
Previous Inspections
Date | Condition | Deck | Superstructure | Substructure | ADT | Suff. Rating |
---|
October 2018 | Good | Good | Good | Good | 300 | 88.3 |
October 2016 | Good | Good | Good | Good | 300 | 88.3 |
February 2015 | Good | Good | Good | Good | 300 | 89.3 |
February 2013 | Good | Very Good | Good | Good | 300 | 89.3 |
February 2011 | Good | Very Good | Good | Good | 300 | 89.3 |
February 2009 | Good | Very Good | Good | Good | 300 | 89.3 |
January 2007 | Good | Very Good | Very Good | Very Good | 210 | 94.1 |
November 2004 | Good | Excellent | Excellent | Excellent | 210 | 94.1 |
November 2002 | Good | Excellent | Excellent | Excellent | 340 | 89.3 |
October 2000 | Good | Excellent | Excellent | Excellent | 370 | 89.2 |
October 1998 | Good | Excellent | Excellent | Excellent | 320 | 89.3 |
January 1997 | Good | Excellent | Excellent | Excellent | 300 | 88.9 |
September 1994 | Good | Excellent | Excellent | Excellent | 300 | 87.9 |
September 1992 | Good | Excellent | Excellent | Excellent | 300 | 87.9 |
November 1991 | Good | Excellent | Excellent | Excellent | 300 | 86.9 |