Standard Creek RD over Dunbar Creek
GoodYukon-Koyukuk Census Area, Alaska · Fairbanks Dnr · Structure no. 2058
- Built
- 2000
- 25 years old
- Condition
- Good
- inspected August 2024
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 30 ft
- 1 main span
- Daily traffic
- 20
- 2018 count
- Owner
- State
- State Park, Forest, or Reservation Agency
About this bridge
Standard Creek RD over Dunbar Creek is a steel stringer/multi-beam or girder carrying Standard Creek RD over Dunbar Creek in Yukon-Koyukuk Census Area, Alaska. It was built in 2000, so it is 25 years old, younger than the Alaska average of 35.9 years.
The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 20 vehicles a day, roughly 1% of them trucks, projected to reach 25 by 2035. The structure is 30 ft (9.1 m) long and 20 ft wide. If it were closed, the detour would be 123.7 mi (199 km).
Location
Open in Google MapsCondition and inspection
All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Standard Creek RD over Dunbar Creek built?
It was built in 2000, making it 25 years old in 2025.
What condition is Standard Creek RD over Dunbar Creek in?
The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in August 2024.
How much traffic does Standard Creek RD over Dunbar Creek carry?
About 20 vehicles per day (2018 count), of which roughly 1% are trucks.
How long is Standard Creek RD over Dunbar Creek?
The structure is 30 ft (9.1 m) long with a longest span of 27 ft (8.2 m) and a deck 20 ft wide.
Who owns Standard Creek RD over Dunbar Creek?
It is owned by the State Park, Forest, or Reservation Agency.