US Bridges

300 North Street over Weber-Davis Canal

Fair

Davis County, Utah · 350 E.300 N. Clearfield · Structure no. 011007F

Built
1965
60 years old
Condition
Fair
inspected March 2024
Type
Tee Beam
Prestressed Concrete
Length
32 ft
1 main span
Daily traffic
1,008
2010 count
Owner
City
City or Municipal Highway Agency

About this bridge

300 North Street over Weber-Davis Canal is a prestressed concrete tee beam carrying 300 North Street over Weber-Davis Canal in Davis County, Utah. It was built in 1965, so it is 60 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 5 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 1,008 vehicles a day, roughly 1% of them trucks, projected to reach 1,225 by 2030. The structure is 32 ft (9.8 m) long and 44 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

Carries300 North Street
CrossesWeber-Davis Canal
Location350 E.300 N. Clearfield
RouteCity Street 0
StateUtah
Coordinates41.11797, -112.02022
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.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionMarch 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
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 adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating35.7 US tons
Inventory rating21.4 US tons

Structure

Structure typeTee Beam
MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans1
Design loadHS 20 + Mod
Structure length32 ft (9.8 m)
Longest span29 ft (8.7 m)
Deck width44 ft (13.4 m)
Roadway width32 ft (9.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,008 (2010)
Projected traffic1,225 by 2030
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

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 300 North Street over Weber-Davis Canal built?

It was built in 1965, making it 60 years old in 2025.

What condition is 300 North Street over Weber-Davis 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 March 2024.

How much traffic does 300 North Street over Weber-Davis Canal carry?

About 1,008 vehicles per day (2010 count), of which roughly 1% are trucks.

How long is 300 North Street over Weber-Davis Canal?

The structure is 32 ft (9.8 m) long with a longest span of 29 ft (8.7 m) and a deck 44 ft wide.

Who owns 300 North Street over Weber-Davis Canal?

It is owned by the City or Municipal Highway Agency.