SHAWNEE AVE. WEST over S.F. POWELL RIVER

Map

Coordinates:
+36.85939, -82.78614
36°51'34" N, 82°47'10" W

Source: National Bridge Inventory. Information not verified; use at your own risk.

Name:	SHAWNEE AVE. WEST over S.F. POWELL RIVER
Structure number:	000000000019965
Location:	0.01 FR 58A
Purpose:	Carries highway over waterway
Route classification:	Local (Rural) `[09]`
Length of largest span:	89.9 ft. `[27.4 m]`
Total length:	176.8 ft. `[53.9 m]`
Roadway width between curbs:	10.5 ft. `[3.2 m]`
Deck width edge-to-edge:	12.1 ft. `[3.7 m]`
Owner:	Town or Township Highway Agency `[03]`
Year built:	1932
Historic significance:	Bridge is not eligible for the National Register of Historic Places `[5]`
Main span material:	Steel `[3]`
Main span design:	Truss - Thru `[10]`
Deck type:	Wood or Timber `[8]`
Wearing surface:	Wood or Timber `[7]`

Good/Fair/Poor Condition:	Poor
Status:	Posted for load `[P]`
Average daily traffic:	85 `[as of 1999]`
Deck condition:	Good `[7 out of 9]`
Superstructure condition:	Serious `[3 out of 9]`
Substructure condition:	Fair `[5 out of 9]`
Structural appraisal:	Basically intolerable requiring high priority of replacement `[2]`
Deck geometry appraisal:	Basically intolerable requiring high priority of replacement `[2]`
Water adequacy appraisal:	Better than present minimum criteria `[7]`
Roadway alignment appraisal:	Basically intolerable requiring high priority of corrrective action `[3]`
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:	17.8
Recommended work:	Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. `[31]`
Estimated cost of work:	$494,000

Date	Condition	Deck	Superstructure	Substructure	ADT	Suff. Rating
March 2018	Poor	Good	Serious	Fair	85	17.8
March 2017	Poor	Good	Serious	Fair	85	17.8
March 2016	Poor	Poor	Serious	Poor	85	16.7
March 2015	Poor	Fair	Serious	Poor	85	16.7
March 2014	Poor	Fair	Serious	Poor	85	16.7
March 2013	Poor	Satisfactory	Serious	Poor	85	17.8
March 2012	Poor	Satisfactory	Serious	Poor	85	17.8
March 2011	Poor	Good	Serious	Poor	85	17.8
March 2010	Poor	Good	Serious	Poor	85	17.8
March 2009	Poor	Satisfactory	Serious	Poor	85	17.8
April 2008	Poor	Satisfactory	Serious	Poor	85	17.8
July 2007	Poor	Satisfactory	Critical	Poor	85	17.8
August 2006	Poor	Satisfactory	Critical	Poor	85	17.8
July 2005	Poor	Critical	Critical	Poor	85	16.7
March 2004	Poor	Critical	Critical	Poor	85	16.7
August 2003	Poor	Critical	Critical	Poor	85	16.7
July 2002	Poor	Critical	Critical	Poor	85	16.7
July 2001	Poor	Critical	Critical	Poor	85	16.7
July 2000	Poor	Critical	Serious	Poor	85	16.7
July 1999	Poor	Serious	Serious	Poor	85	16.7
July 1998	Poor	Serious	Serious	Poor	75	16.7
August 1997	Poor	Serious	Serious	Poor	75	16.7
September 1995	Poor	Serious	Serious	Poor	75	16.8
July 1994	Poor	Serious	Serious	Poor	75	16.8
July 1993	Poor	Serious	Serious	Poor	75	16.8
June 1991	Poor	Serious	Serious	Poor	75	17.0