Anton Larsen Bay over Buskin River No 6
FairKodiak Island Borough, Alaska · Mile Point 0.6 · Structure no. 0987
- Built
- 1980
- 45 years old
- Condition
- Fair
- inspected September 2024
- Type
- Tee Beam
- Prestressed Concrete
- Length
- 103 ft
- 1 main span
- Daily traffic
- 380
- 2020 count
- Owner
- State
- State Highway Agency
About this bridge
Anton Larsen Bay over Buskin River No 6 is a prestressed concrete tee beam carrying Anton Larsen Bay over Buskin River No 6 in Kodiak Island Borough, Alaska. It was built in 1980, so it is 45 years old, older than the Alaska average of 35.9 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 380 vehicles a day, roughly 6% of them trucks, projected to reach 510 by 2039. The structure is 103 ft (31.4 m) long and 30 ft wide. If it were closed, the detour would be 1.9 mi (3 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 | 8 Very Good | No problems noted. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Anton Larsen Bay over Buskin River No 6 built?
It was built in 1980, making it 45 years old in 2025.
What condition is Anton Larsen Bay over Buskin River No 6 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 Anton Larsen Bay over Buskin River No 6 carry?
About 380 vehicles per day (2020 count), of which roughly 6% are trucks.
How long is Anton Larsen Bay over Buskin River No 6?
The structure is 103 ft (31.4 m) long with a longest span of 100 ft (30.5 m) and a deck 30 ft wide.
Who owns Anton Larsen Bay over Buskin River No 6?
It is owned by the State Highway Agency.