2nd Avenue over Big Spring Creek 060
FairPosted for loadFergus County, Montana · LEWISTOWN-2nd Ave · Structure no. M14071000+00501
- Built
- 1930
- 95 years old
- Condition
- Fair
- inspected September 2024
- Type
- Mixed Types
- Concrete
- Length
- 26 ft
- 1 main span
- Daily traffic
- 100
- 2025 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
2nd Avenue over Big Spring Creek 060 is a concrete mixed types carrying 2nd Avenue over Big Spring Creek 060 in Fergus County, Montana. It was built in 1930, so it is 95 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 5 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. Its operating status is: posted for load restriction.
It carries about 100 vehicles a day, roughly 3% of them trucks, projected to reach 100 by 2040. The structure is 26 ft (7.9 m) long and 48 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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Superstructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| 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 2nd Avenue over Big Spring Creek 060 built?
It was built in 1930, making it 95 years old in 2025.
What condition is 2nd Avenue over Big Spring Creek 060 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 2nd Avenue over Big Spring Creek 060 carry?
About 100 vehicles per day (2025 count), of which roughly 3% are trucks.
How long is 2nd Avenue over Big Spring Creek 060?
The structure is 26 ft (7.9 m) long with a longest span of 26 ft (7.9 m) and a deck 48 ft wide.
Who owns 2nd Avenue over Big Spring Creek 060?
It is owned by the City or Municipal Highway Agency.