US Bridges

No. Logan City ST over Logan Northern Canal

Fair

Cache County, Utah · 3000 N. 1200 E. N. Logan · Structure no. 005036V

Built
1985
40 years old
Condition
Fair
inspected May 2024
Type
Culvert
Steel
Length
26 ft
1 main span
Daily traffic
630
2014 count
Owner
City
City or Municipal Highway Agency

About this bridge

No. Logan City ST over Logan Northern Canal is a steel culvert carrying No. Logan City ST over Logan Northern Canal in Cache County, Utah. It was built in 1985, so it is 40 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 630 vehicles a day, roughly 1% of them trucks, projected to reach 765 by 2034. The structure is 26 ft (8 m) long. If it were closed, the detour would be 1.9 mi (3 km).

Location

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CarriesNo. Logan City ST
CrossesLogan Northern Canal
Location3000 N. 1200 E. N. Logan
RouteCity Street 1242
CountyCache County
StateUtah
Coordinates41.78631, -111.80465
Functional classUrban Collector

Condition and inspection

Fair

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

ComponentRatingMeaning
Channel and channel protection7 GoodSome minor problems.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionMay 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Waterway adequacy4: Meets minimum tolerable limits to be left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating107.1 US tons
Inventory rating107.1 US tons

Structure

Structure typeCulvert
MaterialSteel
DeckNot applicable
Main spans1
Design loadHL 93
Structure length26 ft (8 m)
Longest span26 ft (8 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic630 (2014)
Projected traffic765 by 2034
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 No. Logan City ST over Logan Northern Canal built?

It was built in 1985, making it 40 years old in 2025.

What condition is No. Logan City ST over Logan Northern 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 May 2024.

How much traffic does No. Logan City ST over Logan Northern Canal carry?

About 630 vehicles per day (2014 count), of which roughly 1% are trucks.

How long is No. Logan City ST over Logan Northern Canal?

The structure is 26 ft (8 m) long with a longest span of 26 ft (8 m).

Who owns No. Logan City ST over Logan Northern Canal?

It is owned by the City or Municipal Highway Agency.