US Bridges

Stc 1833;ROSE Road over Riverside Canal

Fair

Bingham County, Idaho · 2.5 N. 0.5 E. Blackfoot · Structure no. 000000000019230

Built
1971
54 years old
Condition
Fair
inspected April 2024
Type
Frame
Concrete
Length
25 ft
1 main span
Daily traffic
2,200
2023 count
Owner
County
County Highway Agency

About this bridge

Stc 1833;ROSE Road over Riverside Canal is a concrete frame carrying Stc 1833;ROSE Road over Riverside Canal in Bingham County, Idaho. It was built in 1971, so it is 54 years old, older than the Idaho average of 45.3 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 2,200 vehicles a day, roughly 6% of them trucks, projected to reach 3,300 by 2042. The structure is 25 ft (7.6 m) long and 44 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

Location

Open in Google Maps
CarriesStc 1833;ROSE Road
CrossesRiverside Canal
Location2.5 N. 0.5 E. Blackfoot
RouteCounty Highway 1833
CountyBingham County
StateIdaho
Coordinates43.24575, -112.32622
Functional classRural Major 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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionApril 2024
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating56.5 US tons
Inventory rating33.7 US tons

Structure

Structure typeFrame
MaterialConcrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length25 ft (7.6 m)
Longest span25 ft (7.6 m)
Deck width44 ft (13.4 m)
Roadway width42 ft (12.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,200 (2023)
Projected traffic3,300 by 2042
Trucks6%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.1 mi (5 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusHistorical significance not determinable at this time
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Stc 1833;ROSE Road over Riverside Canal built?

It was built in 1971, making it 54 years old in 2025.

What condition is Stc 1833;ROSE Road over Riverside 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 Stc 1833;ROSE Road over Riverside Canal carry?

About 2,200 vehicles per day (2023 count), of which roughly 6% are trucks.

How long is Stc 1833;ROSE Road over Riverside Canal?

The structure is 25 ft (7.6 m) long with a longest span of 25 ft (7.6 m) and a deck 44 ft wide.

Who owns Stc 1833;ROSE Road over Riverside Canal?

It is owned by the County Highway Agency.