Mobley RD over Mizpah Creek 019
GoodPowder River County, Montana · 7M NE Olive · Structure no. L38209001+02001
- Built
- 2014
- 11 years old
- Condition
- Good
- inspected September 2023
- Type
- Culvert
- Aluminum, Wrought Iron, or Cast Iron
- Length
- 36 ft
- 1 main span
- Daily traffic
- 100
- 2025 count
- Owner
- County
- County Highway Agency
About this bridge
Mobley RD over Mizpah Creek 019 is a aluminum, wrought iron, or cast iron culvert carrying Mobley RD over Mizpah Creek 019 in Powder River County, Montana. It was built in 2014, so it is 11 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 100 vehicles a day, roughly 3% of them trucks, projected to reach 100 by 2040. The structure is 36 ft (11 m) long. If it were closed, the detour would be 31.7 mi (51 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 Mobley RD over Mizpah Creek 019 built?
It was built in 2014, making it 11 years old in 2025.
What condition is Mobley RD over Mizpah Creek 019 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 2023.
How much traffic does Mobley RD over Mizpah Creek 019 carry?
About 100 vehicles per day (2025 count), of which roughly 3% are trucks.
How long is Mobley RD over Mizpah Creek 019?
The structure is 36 ft (11 m) long with a longest span of 31 ft (9.4 m).
Who owns Mobley RD over Mizpah Creek 019?
It is owned by the County Highway Agency.