US Bridges

700 South over Willard Canal

FairPosted for load

Weber County, Utah · 1300 West 700 South · Structure no. 057011D

Built
1962
63 years old
Condition
Fair
inspected April 2024
Type
Slab
Concrete Continuous
Length
81 ft
3 main spans
Daily traffic
284
2010 count
Owner
City
City or Municipal Highway Agency

About this bridge

700 South over Willard Canal is a concrete continuous slab carrying 700 South over Willard Canal in Weber County, Utah. It was built in 1962, so it is 63 years old, older 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. Its operating status is: posted for load restriction.

It carries about 284 vehicles a day, roughly 4% of them trucks, projected to reach 344 by 2030. The structure is 81 ft (24.8 m) long and 30 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

Location

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Carries700 South
CrossesWillard Canal
Location1300 West 700 South
RouteCity Street 0
CountyWeber County
StateUtah
Coordinates41.25167, -112.01278
Functional classUrban 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 protection8 Very GoodNo problems noted.
Last inspectionApril 2024
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourFoundations stable; scour above top of footing
Structural evaluation3: Basically intolerable, requiring high priority of corrective action
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 rating14.3 US tons
Inventory rating10.7 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20 + Mod
Structure length81 ft (24.8 m)
Longest span30 ft (9.1 m)
Deck width30 ft (9.1 m)
Roadway width26 ft (7.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic284 (2010)
Projected traffic344 by 2030
Trucks4%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal 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 700 South over Willard Canal built?

It was built in 1962, making it 63 years old in 2025.

What condition is 700 South over Willard 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 April 2024.

How much traffic does 700 South over Willard Canal carry?

About 284 vehicles per day (2010 count), of which roughly 4% are trucks.

How long is 700 South over Willard Canal?

The structure is 81 ft (24.8 m) long with a longest span of 30 ft (9.1 m) and a deck 30 ft wide.

Who owns 700 South over Willard Canal?

It is owned by the City or Municipal Highway Agency.