LOCAL over DOWD CREEK

Map

Coordinates:
+42.20918, -93.01048
42°12'33" N, 93°00'38" W

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

Name:	LOCAL over DOWD CREEK
Structure number:	000000000244200
Location:	085190103
Purpose:	Carries highway over waterway
Route classification:	Local (Rural) `[09]`
Length of largest span:	55.1 ft. `[16.8 m]`
Total length:	57.1 ft. `[17.4 m]`
Roadway width between curbs:	17.1 ft. `[5.2 m]`
Deck width edge-to-edge:	18.0 ft. `[5.5 m]`
Skew angle:	30°
Owner:	County Highway Agency `[02]`
Year built:	1916
Year reconstructed:	1950
Historic significance:	Bridge is possibly eligible for the National Register of Historic Places `[3]`
Main span material:	Steel `[3]`
Main span design:	Truss - Thru `[10]`
Deck type:	Concrete Cast-in-Place `[1]`
Wearing surface:	Monolithic Concrete (concurrently placed with structural deck) `[1]`

Good/Fair/Poor Condition:	Poor
Status:	Posted for load `[P]`
Average daily traffic:	15 `[as of 2013]`
Deck condition:	Poor `[4 out of 9]`
Superstructure condition:	Poor `[4 out of 9]`
Substructure condition:	Serious `[3 out of 9]`
Structural 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:	Better than present minimum criteria `[7]`
Channel protection:	Bank protection is being eroded. River control devices and/or embankment have major damage. Trees and rush restrict the channel. `[5]`
Scour condition:	Bridge foundations determined to be stable for the assessed or calculated scour condition. `[8]`
Sufficiency rating:	24.5
Recommended work:	Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. `[31]`

Date	Condition	Deck	Superstructure	Substructure	ADT	Suff. Rating
November 2018	Poor	Poor	Poor	Serious	15	24.5
November 2017	Poor	Poor	Poor	Serious	15	24.5
December 2016	Poor	Poor	Poor	Serious	15	24.5
November 2015	Poor	Poor	Poor	Serious	15	23.5
October 2014	Poor	Poor	Poor	Serious	15	23.5
November 2013	Poor	Poor	Poor	Serious	15	23.5
November 2012	Poor	Poor	Poor	Serious	10	23.5
November 2011	Poor	Poor	Poor	Serious	10	23.5
December 2010	Poor	Poor	Poor	Serious	10	23.5
November 2009	Poor	Poor	Poor	Serious	10	23.5
November 2008	Poor	Poor	Poor	Serious	10	23.5
November 2007	Poor	Poor	Poor	Serious	10	23.5
January 2006	Poor	Poor	Poor	Serious	10	23.5
September 2004	Poor	Poor	Poor	Serious	10	23.5
December 2003	Poor	Poor	Poor	Serious	30	23.4
September 2001	Poor	Poor	Poor	Serious	30	23.4
October 1999	Poor	Poor	Poor	Poor	30	25.4
February 1998	Poor	Poor	Poor	Fair	30	25.2
February 1996	Poor	Poor	Poor	Fair	15	25.2
January 1994	Poor	Fair	Poor	Fair	15	27.2
March 1992	Poor	Fair	Poor	Fair	15	27.2
April 1990	Poor	Fair	Poor	Fair	15	30.8