Sand Creek RD W over Sand Creek 029
FairRosebud County, Montana · 7M NE Rosebud · Structure no. L44221000+03001
- Built
- 1987
- 38 years old
- Condition
- Fair
- inspected November 2024
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 39 ft
- 1 main span
- Daily traffic
- 100
- 2025 count
- Owner
- County
- County Highway Agency
About this bridge
Sand Creek RD W over Sand Creek 029 is a steel stringer/multi-beam or girder carrying Sand Creek RD W over Sand Creek 029 in Rosebud County, Montana. It was built in 1987, so it is 38 years old, younger than the Montana average of 47 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 5 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 100 vehicles a day, roughly 3% of them trucks, projected to reach 100 by 2040. The structure is 39 ft (11.9 m) long and 29 ft wide. If it were closed, the detour would be 3.7 mi (6 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Sand Creek RD W over Sand Creek 029 built?
It was built in 1987, making it 38 years old in 2025.
What condition is Sand Creek RD W over Sand Creek 029 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 November 2024.
How much traffic does Sand Creek RD W over Sand Creek 029 carry?
About 100 vehicles per day (2025 count), of which roughly 3% are trucks.
How long is Sand Creek RD W over Sand Creek 029?
The structure is 39 ft (11.9 m) long with a longest span of 37 ft (11.3 m) and a deck 29 ft wide.
Who owns Sand Creek RD W over Sand Creek 029?
It is owned by the County Highway Agency.