Irr:ptrsbg/Kake RD over Gunnuk Creek
FairPetersburg Census Area, Alaska · Mile Point 1.0 Kake · Structure no. 1152
- Built
- 1981
- 44 years old
- Condition
- Fair
- inspected May 2023
- Type
- Tee Beam
- Prestressed Concrete
- Length
- 130 ft
- 1 main span
- Daily traffic
- 770
- 2020 count
- Owner
- State
- State Highway Agency
About this bridge
Irr:ptrsbg/Kake RD over Gunnuk Creek is a prestressed concrete tee beam carrying Irr:ptrsbg/Kake RD over Gunnuk Creek in Petersburg Census Area, Alaska. It was built in 1981, so it is 44 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 770 vehicles a day, roughly 4% of them trucks, projected to reach 1,000 by 2039. The structure is 130 ft (39.6 m) long and 29 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 | 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 Irr:ptrsbg/Kake RD over Gunnuk Creek built?
It was built in 1981, making it 44 years old in 2025.
What condition is Irr:ptrsbg/Kake RD over Gunnuk 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 May 2023.
How much traffic does Irr:ptrsbg/Kake RD over Gunnuk Creek carry?
About 770 vehicles per day (2020 count), of which roughly 4% are trucks.
How long is Irr:ptrsbg/Kake RD over Gunnuk Creek?
The structure is 130 ft (39.6 m) long with a longest span of 130 ft (39.6 m) and a deck 29 ft wide.
Who owns Irr:ptrsbg/Kake RD over Gunnuk Creek?
It is owned by the State Highway Agency.