US Bridges

Commissary RD over Rainey Creek

Good

Bonneville County, Idaho · 0.1 E Swan Valley · Structure no. 000000000036605

Built
2024
1 years old
Condition
Good
inspected September 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
57 ft
1 main span
Daily traffic
75
2024 count
Owner
City
City or Municipal Highway Agency

About this bridge

Commissary RD over Rainey Creek is a prestressed concrete box beam or girders - multiple carrying Commissary RD over Rainey Creek in Bonneville County, Idaho. It was built in 2024, so it is 1 years old, younger than the Idaho average of 45.3 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 9 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 75 vehicles a day, roughly 5% of them trucks, projected to reach 113 by 2042. The structure is 57 ft (17.4 m) long and 36 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesCommissary RD
CrossesRainey Creek
Location0.1 E Swan Valley
RouteCity Street 0
StateIdaho
Coordinates43.45114, -111.33775
Functional classRural Local

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck9 ExcellentNo problems noted.
Superstructure9 ExcellentNo problems noted.
Substructure9 ExcellentNo problems noted.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionSeptember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation9: Superior to present desirable criteria
Deck geometry8: Equal to present desirable criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating46 US tons
Inventory rating36 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans1
Design loadHL 93
Structure length57 ft (17.4 m)
Longest span52 ft (15.8 m)
Deck width36 ft (11 m)
Roadway width32 ft (9.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic75 (2024)
Projected traffic113 by 2042
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal 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 Commissary RD over Rainey Creek built?

It was built in 2024, making it 1 years old in 2025.

What condition is Commissary RD over Rainey Creek 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 September 2024.

How much traffic does Commissary RD over Rainey Creek carry?

About 75 vehicles per day (2024 count), of which roughly 5% are trucks.

How long is Commissary RD over Rainey Creek?

The structure is 57 ft (17.4 m) long with a longest span of 52 ft (15.8 m) and a deck 36 ft wide.

Who owns Commissary RD over Rainey Creek?

It is owned by the City or Municipal Highway Agency.