S 56th Street West over Bbwa Canal
GoodYellowstone County, Montana · Billings-S 56th ST W · Structure no. 000000202404808
- Built
- 2024
- 1 years old
- Condition
- Good
- inspected March 2024
- Type
- Culvert
- Aluminum, Wrought Iron, or Cast Iron
- Length
- 30 ft
- 1 main span
- Daily traffic
- 2,802
- 2023 count
- Owner
- County
- County Highway Agency
About this bridge
S 56th Street West over Bbwa Canal is a aluminum, wrought iron, or cast iron culvert carrying S 56th Street West over Bbwa Canal in Yellowstone County, Montana. It was built in 2024, so it is 1 years old, younger than the Montana average of 47 years.
The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 2,802 vehicles a day, roughly 3% of them trucks, projected to reach 2,956 by 2043. The structure is 30 ft (9.1 m) long and 149 ft wide. If it were closed, the detour would be 3.7 mi (6 km).
Location
Open in Google MapsCondition and inspection
All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
| Component | Rating | Meaning |
|---|---|---|
| Channel and channel protection | 8 Very Good | No problems noted. |
| Culvert | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was S 56th Street West over Bbwa Canal built?
It was built in 2024, making it 1 years old in 2025.
What condition is S 56th Street West over Bbwa 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 March 2024.
How much traffic does S 56th Street West over Bbwa Canal carry?
About 2,802 vehicles per day (2023 count), of which roughly 3% are trucks.
How long is S 56th Street West over Bbwa Canal?
The structure is 30 ft (9.1 m) long with a longest span of 30 ft (9.1 m) and a deck 149 ft wide.
Who owns S 56th Street West over Bbwa Canal?
It is owned by the County Highway Agency.