Captains Bay Road over Pyramid Creek
FairAleutians West Census Area, Alaska · Mile Point 2.0 · Structure no. 1435
- Built
- 2001
- 24 years old
- Condition
- Fair
- inspected September 2024
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 40 ft
- 1 main span
- Daily traffic
- 976
- 2018 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Captains Bay Road over Pyramid Creek is a steel stringer/multi-beam or girder carrying Captains Bay Road over Pyramid Creek in Aleutians West Census Area, Alaska. It was built in 2001, so it is 24 years old, younger 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 976 vehicles a day, roughly 33% of them trucks, projected to reach 1,100 by 2035. The structure is 40 ft (12.2 m) long and 39 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 | 7 Good | Some minor problems. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 8 Very Good | No problems noted. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Captains Bay Road over Pyramid Creek built?
It was built in 2001, making it 24 years old in 2025.
What condition is Captains Bay Road over Pyramid Creek 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 Captains Bay Road over Pyramid Creek carry?
About 976 vehicles per day (2018 count), of which roughly 33% are trucks.
How long is Captains Bay Road over Pyramid Creek?
The structure is 40 ft (12.2 m) long with a longest span of 38 ft (11.6 m) and a deck 39 ft wide.
Who owns Captains Bay Road over Pyramid Creek?
It is owned by the City or Municipal Highway Agency.