E Tamarack Street over Bozeman Creek 115
FairGallatin County, Montana · Bozeman-E Tamarack ST · Structure no. M16012000+05001
- Built
- 1982
- 43 years old
- Condition
- Fair
- inspected February 2024
- Type
- Tee Beam
- Prestressed Concrete
- Length
- 26 ft
- 1 main span
- Daily traffic
- 100
- 2025 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
E Tamarack Street over Bozeman Creek 115 is a prestressed concrete tee beam carrying E Tamarack Street over Bozeman Creek 115 in Gallatin County, Montana. It was built in 1982, so it is 43 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 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 26 ft (7.8 m) long and 50 ft wide.
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 | 7 Good | Some minor problems. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was E Tamarack Street over Bozeman Creek 115 built?
It was built in 1982, making it 43 years old in 2025.
What condition is E Tamarack Street over Bozeman Creek 115 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 February 2024.
How much traffic does E Tamarack Street over Bozeman Creek 115 carry?
About 100 vehicles per day (2025 count), of which roughly 3% are trucks.
How long is E Tamarack Street over Bozeman Creek 115?
The structure is 26 ft (7.8 m) long with a longest span of 26 ft (7.8 m) and a deck 50 ft wide.
Who owns E Tamarack Street over Bozeman Creek 115?
It is owned by the City or Municipal Highway Agency.