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SR-121 over ASHLEY UPPER CANAL

Uintah County, Utah

Map

Coordinates:
+40.46274, -109.59685
40°27'46" N, 109°35'49" W

Facts

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

Name:	SR-121 over ASHLEY UPPER CANAL
Structure number:	0E1842
Location:	WEST SIDE OF MAESER
Purpose:	Carries highway over waterway
Route classification:	Collector (Urban) `[17]`
Length of largest span:	20.3 ft. `[6.2 m]`
Total length:	22.6 ft. `[6.9 m]`
Roadway width between curbs:	26.6 ft. `[8.1 m]`
Deck width edge-to-edge:	44.0 ft. `[13.4 m]`
Skew angle:	10°
Owner:	State Highway Agency `[01]`
Year built:	1971
Historic significance:	Bridge is not eligible for the National Register of Historic Places `[5]`
Design load:	MS 18+Mod / HS 20+Mod `[6]`
Main span material:	Concrete `[1]`
Main span design:	Culvert `[19]`
Deck type:	Not applicable `[N]`

Latest Available Inspection: July 2017

Good/Fair/Poor Condition:	Good
Status:	Open, no restriction `[A]`
Average daily traffic:	1,725 `[as of 2014]`
Truck traffic:	34% of total traffic
Structural appraisal:	Equal to present minimum criteria `[6]`
Deck geometry appraisal:	Meets minimum tolerable limits to be left in place as is `[4]`
Water adequacy appraisal:	Somewhat better than minimum adequacy to tolerate being left in place as is `[5]`
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]`
Culvert condition:	No noticeable or noteworthy deficiencies which affect the condition of the culvert. Insignificant scrape marks caused by drift. `[8]`
Scour condition:	Bridge foundations determined to be stable for the assessed or calculated scour condition. `[8]`
Sufficiency rating:	73.1

Previous Inspections

Date	Condition	Culvert Condition	ADT	Suff. Rating
July 2017	Good	8 out of 10	1725	73.1
July 2015	Good	8 out of 10	1725	67.3
July 2013	Good	7 out of 10	1642	53.2
July 2011	Good	8 out of 10	2035	79.4
July 2009	Good	8 out of 10	2035	92.0
July 2007	Good	8 out of 10	1230	93.6
August 2005	Good	8 out of 10	1230	94.6
July 2003	Good	8 out of 10	2960	91.4
June 1999	Good	8 out of 10	1265	94.6
June 1997	Good	8 out of 10	1140	94.8
June 1995	Good	8 out of 10	1485	94.2
August 1993	Good	8 out of 10	1355	94.4
May 1991	Good	8 out of 10	740	96.6

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.

Element	Units	Quantity	1-Good	2-Fair	3-Poor	4-Serious
Culvert
Reinforced Concrete Culvert	linear ft.	44	44	0	0	0

© Copyright 2012-20, James Baughn
Disclaimer: All data is taken from the National Bridge Inventory and has not been verified.
This page's URL is http://bridgereports.com/1570393