Pine Street over Big Spring Creek 058
FairFergus County, Montana · Lewistown-Pine ST · Structure no. M14071000+00301
- Built
- 1962
- 63 years old, rebuilt 1980
- Condition
- Fair
- inspected September 2024
- Type
- Slab
- Prestressed Concrete
- Length
- 25 ft
- 1 main span
- Daily traffic
- 100
- 2025 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Pine Street over Big Spring Creek 058 is a prestressed concrete slab carrying Pine Street over Big Spring Creek 058 in Fergus County, Montana. It was built in 1962 and reconstructed in 1980, so it is 63 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 100 vehicles a day, roughly 3% of them trucks, projected to reach 100 by 2040. The structure is 25 ft (7.6 m) long and 22 ft wide. If it were closed, the detour would be 1.2 mi (2 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| 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 Pine Street over Big Spring Creek 058 built?
It was built in 1962, making it 63 years old in 2025. It was reconstructed in 1980.
What condition is Pine Street over Big Spring Creek 058 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 September 2024.
How much traffic does Pine Street over Big Spring Creek 058 carry?
About 100 vehicles per day (2025 count), of which roughly 3% are trucks.
How long is Pine Street over Big Spring Creek 058?
The structure is 25 ft (7.6 m) long with a longest span of 23 ft (7 m) and a deck 22 ft wide.
Who owns Pine Street over Big Spring Creek 058?
It is owned by the City or Municipal Highway Agency.