COUNTY RD 1320 over CEDAR CR
Map
Coordinates:
+37.70751, -93.8951737°42'27" N, 93°53'43" W
Facts
Source: National Bridge Inventory. Information not verified; use at your own risk.
Name: | COUNTY RD 1320 over CEDAR CR |
Structure number: | 20190 |
Old structure number: | 2500017 020 (from 1992 edition) |
Location: | S 9 T 34 N R 27 W |
Purpose: | Carries highway over waterway |
Route classification: | Local (Rural) [09] |
Length of largest span: | 120.1 ft. [36.6 m] |
Total length: | 122.1 ft. [37.2 m] |
Roadway width between curbs: | 11.8 ft. [3.6 m] |
Deck width edge-to-edge: | 12.1 ft. [3.7 m] |
Vertical clearance above deck: | 18.0 ft. [5.5 m] |
Owner: | County Highway Agency [02] |
Year built: | 1911 |
Historic significance: | Historical significance is not determinable at this time [4] |
Main span material: | Steel [3] |
Main span design: | Truss - Thru [10] |
Deck type: | Closed Grating [4] |
Latest Available Inspection: December 2018
Good/Fair/Poor Condition: | Poor |
Status: | Posted for load [P] |
Average daily traffic: | 45 [as of 2017] |
Truck traffic: | 10% of total traffic |
Deck condition: | Good [7 out of 9] |
Superstructure condition: | Serious [3 out of 9] |
Substructure condition: | Good [7 out of 9] |
Structural appraisal: | Basically intolerable requiring high priority of replacement [2] |
Deck geometry appraisal: | Basically intolerable requiring high priority of corrrective action [3] |
Water adequacy appraisal: | Somewhat better than minimum adequacy to tolerate being left in place as is [5] |
Roadway alignment appraisal: | Meets minimum tolerable limits to be left in place as is [4] |
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 the assessed or calculated scour condition. [8] |
Sufficiency rating: | 18.4 |
Recommended work: | Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31] |
Estimated cost of work: | $502,000 |
Previous Inspections
Date | Condition | Deck | Superstructure | Substructure | ADT | Suff. Rating |
---|
December 2018 | Poor | Good | Serious | Good | 45 | 18.4 |
December 2016 | Poor | Good | Poor | Good | 45 | 18.4 |
December 2014 | Poor | Good | Poor | Good | 45 | 18.4 |
December 2012 | Poor | Good | Poor | Good | 45 | 18.4 |
December 2010 | Fair | Good | Fair | Good | 45 | 15.7 |
April 2009 | Fair | Good | Fair | Good | 45 | 18.4 |
February 2007 | Fair | Good | Fair | Good | 45 | 18.4 |
February 2005 | Fair | Good | Fair | Good | 45 | 18.4 |
January 2003 | Fair | Very Good | Fair | Very Good | 45 | 18.4 |
February 2001 | Fair | Very Good | Fair | Very Good | 45 | 17.2 |
March 1999 | Fair | Fair | Fair | Very Good | 45 | 15.7 |
November 1991 | Fair | Fair | Satisfactory | Good | 100 | 23.4 |