US Bridges

SR 102 over West Canal

Good

Box Elder County, Utah · 0.47 MI S of Thatcher · Structure no. 0E2723

Built
2018
7 years old
Condition
Good
inspected April 2023
Type
Culvert
Concrete
Length
34 ft
1 main span
Daily traffic
400
2016 count
Owner
State
State Highway Agency

About this bridge

SR 102 over West Canal is a concrete culvert carrying SR 102 over West Canal in Box Elder County, Utah. It was built in 2018, so it is 7 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 400 vehicles a day, roughly 32% of them trucks, projected to reach 500 by 2036. The structure is 34 ft (10.5 m) long and 36 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

Location

Open in Google Maps
CarriesSR 102
CrossesWest Canal
Location0.47 MI S of Thatcher
RouteState Highway 102
CountyBox Elder County
StateUtah
Coordinates41.68, -112.297
Functional classRural Major Collector

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 protection8 Very GoodNo problems noted.
Culvert7 GoodSome minor problems.
Last inspectionApril 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry7: Better than 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 rating81.8 US tons
Inventory rating57.9 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckConcrete, precast panels
Main spans1
Design loadGreater than HL 93
Structure length34 ft (10.5 m)
Longest span34 ft (10.5 m)
Deck width36 ft (11 m)
Roadway width35 ft (10.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic400 (2016)
Projected traffic500 by 2036
Trucks32%
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

OwnerState Highway Agency
Maintained byState 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 SR 102 over West Canal built?

It was built in 2018, making it 7 years old in 2025.

What condition is SR 102 over West Canal 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 April 2023.

How much traffic does SR 102 over West Canal carry?

About 400 vehicles per day (2016 count), of which roughly 32% are trucks.

How long is SR 102 over West Canal?

The structure is 34 ft (10.5 m) long with a longest span of 34 ft (10.5 m) and a deck 36 ft wide.

Who owns SR 102 over West Canal?

It is owned by the State Highway Agency.