Mill Creek RD over Mill Creek 044
FairPark County, Montana · 5M E Emigrant · Structure no. L34204003+06001
- Built
- 1972
- 53 years old
- Condition
- Fair
- inspected July 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 98 ft
- 1 main span
- Daily traffic
- 247
- 2023 count
- Owner
- County
- County Highway Agency
About this bridge
Mill Creek RD over Mill Creek 044 is a prestressed concrete stringer/multi-beam or girder carrying Mill Creek RD over Mill Creek 044 in Park County, Montana. It was built in 1972, so it is 53 years old, older 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 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 247 vehicles a day, roughly 3% of them trucks, projected to reach 264 by 2043. The structure is 98 ft (29.9 m) long and 34 ft wide. If it were closed, the detour would be 123.7 mi (199 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 | 7 Good | Some minor problems. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Mill Creek RD over Mill Creek 044 built?
It was built in 1972, making it 53 years old in 2025.
What condition is Mill Creek RD over Mill Creek 044 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 July 2024.
How much traffic does Mill Creek RD over Mill Creek 044 carry?
About 247 vehicles per day (2023 count), of which roughly 3% are trucks.
How long is Mill Creek RD over Mill Creek 044?
The structure is 98 ft (29.9 m) long with a longest span of 95 ft (29 m) and a deck 34 ft wide.
Who owns Mill Creek RD over Mill Creek 044?
It is owned by the County Highway Agency.