US Bridges

3400 W.St. Co.Rd. over Hammand Main Canal

Fair

Box Elder County, Utah · 12200 N.3400 W.Deweyville · Structure no. 003016D

Built
1993
32 years old
Condition
Fair
inspected December 2024
Type
Frame
Concrete
Length
23 ft
1 main span
Daily traffic
126
2013 count
Owner
County
County Highway Agency

About this bridge

3400 W.St. Co.Rd. over Hammand Main Canal is a concrete frame carrying 3400 W.St. Co.Rd. over Hammand Main Canal in Box Elder County, Utah. It was built in 1993, so it is 32 years old, younger than the Utah average of 40.1 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 126 vehicles a day, roughly 1% of them trucks, projected to reach 153 by 2033. The structure is 23 ft (7 m) long and 31 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

Location

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Carries3400 W.St. Co.Rd.
CrossesHammand Main Canal
Location12200 N.3400 W.Deweyville
RouteCounty Highway 0
CountyBox Elder County
StateUtah
Coordinates41.73366, -112.09971
Functional classRural Local

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure7 GoodSome minor problems.
Channel and channel protection7 GoodSome minor problems.
Last inspectionDecember 2024
Inspection intervalevery 11 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating35.7 US tons
Inventory rating21.4 US tons

Structure

Structure typeFrame
MaterialConcrete
DeckConcrete, precast panels
Main spans1
Design loadHL 93
Structure length23 ft (7 m)
Longest span21 ft (6.4 m)
Deck width31 ft (9.3 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic126 (2013)
Projected traffic153 by 2033
Trucks1%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was 3400 W.St. Co.Rd. over Hammand Main Canal built?

It was built in 1993, making it 32 years old in 2025.

What condition is 3400 W.St. Co.Rd. over Hammand Main Canal in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in December 2024.

How much traffic does 3400 W.St. Co.Rd. over Hammand Main Canal carry?

About 126 vehicles per day (2013 count), of which roughly 1% are trucks.

How long is 3400 W.St. Co.Rd. over Hammand Main Canal?

The structure is 23 ft (7 m) long with a longest span of 21 ft (6.4 m) and a deck 31 ft wide.

Who owns 3400 W.St. Co.Rd. over Hammand Main Canal?

It is owned by the County Highway Agency.