Sourdough Campgrou over Sourdough Creek
GoodCounty 066, Alaska · Milepost 147 Richardson H · Structure no. 0000000L2136505
- Built
- 2023
- 2 years old
- Condition
- Good
- inspected August 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 92 ft
- 1 main span
- Daily traffic
- 50
- 2018 count
- Owner
- Federal
- Bureau of Land Management
About this bridge
Sourdough Campgrou over Sourdough Creek is a prestressed concrete stringer/multi-beam or girder carrying Sourdough Campgrou over Sourdough Creek in County 066, Alaska. It was built in 2023, so it is 2 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 50 vehicles a day, roughly 20% of them trucks, projected to reach 75 by 2030. The structure is 92 ft (28 m) long and 27 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 | 8 Very Good | No problems noted. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Sourdough Campgrou over Sourdough Creek built?
It was built in 2023, making it 2 years old in 2025.
What condition is Sourdough Campgrou over Sourdough 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 Sourdough Campgrou over Sourdough Creek carry?
About 50 vehicles per day (2018 count), of which roughly 20% are trucks.
How long is Sourdough Campgrou over Sourdough Creek?
The structure is 92 ft (28 m) long with a longest span of 89 ft (27 m) and a deck 27 ft wide.
Who owns Sourdough Campgrou over Sourdough Creek?
It is owned by the Bureau of Land Management.