US Bridges

D-Line Dike over """l"" Line Canal Outlet

Good

Box Elder County, Utah · D-Line Dike · Structure no. 000065530-00126

Built
1997
28 years old
Condition
Good
inspected October 2022
Type
Culvert
Concrete
Length
26 ft
2 main spans
Daily traffic
1
2022 count
Owner
Federal
Bureau of Fish and Wildlife

About this bridge

D-Line Dike over """l"" Line Canal Outlet is a concrete culvert carrying D-Line Dike over """l"" Line Canal Outlet in Box Elder County, Utah. It was built in 1997, so it is 28 years old, younger than the Utah average of 40.1 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 1 vehicles a day, projected to reach 1 by 2042. The structure is 26 ft (7.9 m) long and 15 ft wide. If it were closed, the detour would be 98.8 mi (159 km).

Location

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CarriesD-Line Dike
Crosses"""l"" Line Canal Outlet
LocationD-Line Dike
RouteFederal Lands Road 0
CountyBox Elder County
StateUtah
Coordinates41.4775, -112.34017
Functional classRural Local

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Channel and channel protection7 GoodSome minor problems.
Culvert7 GoodSome minor problems.
Last inspectionOctober 2022
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation7: Better than present minimum criteria
Deck geometry7: Better than present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating40 US tons
Inventory rating36 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckConcrete, cast-in-place
Main spans2
Design loadUnknown
Structure length26 ft (7.9 m)
Longest span12 ft (3.7 m)
Deck width15 ft (4.7 m)
Roadway width15 ft (4.6 m)
Vertical clearance over deck107 ft (32.7 m)

Traffic and service

Average daily traffic1 (2022)
Projected traffic1 by 2042
Trucks0%
Lanes on structure1
Traffic directionOne-lane bridge for two-way traffic
CarriesHighway
CrossesWaterway
Detour if closed98.8 mi (159 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerBureau of Fish and Wildlife
Maintained byBureau of Fish and Wildlife
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was D-Line Dike over """l"" Line Canal Outlet built?

It was built in 1997, making it 28 years old in 2025.

What condition is D-Line Dike over """l"" Line Canal Outlet in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in October 2022.

How much traffic does D-Line Dike over """l"" Line Canal Outlet carry?

About 1 vehicles per day (2022 count).

How long is D-Line Dike over """l"" Line Canal Outlet?

The structure is 26 ft (7.9 m) long with a longest span of 12 ft (3.7 m) and a deck 15 ft wide.

Who owns D-Line Dike over """l"" Line Canal Outlet?

It is owned by the Bureau of Fish and Wildlife.