Parks Highway over Dry Creek Overflow
FairDenali Borough, Alaska · Mile Point 213.7 · Structure no. 0852
- Built
- 1965
- 60 years old
- Condition
- Fair
- inspected July 2024
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 179 ft
- 3 main spans
- Daily traffic
- 1,640
- 2020 count
- Owner
- State
- State Highway Agency
About this bridge
Parks Highway over Dry Creek Overflow is a steel stringer/multi-beam or girder carrying Parks Highway over Dry Creek Overflow in Denali Borough, Alaska. It was built in 1965, so it is 60 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 1,640 vehicles a day, roughly 26% of them trucks, projected to reach 2,190 by 2039. The structure is 179 ft (54.7 m) long and 35 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Parks Highway over Dry Creek Overflow built?
It was built in 1965, making it 60 years old in 2025.
What condition is Parks Highway over Dry Creek Overflow 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 July 2024.
How much traffic does Parks Highway over Dry Creek Overflow carry?
About 1,640 vehicles per day (2020 count), of which roughly 26% are trucks.
How long is Parks Highway over Dry Creek Overflow?
The structure is 179 ft (54.7 m) long with a longest span of 60 ft (18.2 m) and a deck 35 ft wide.
Who owns Parks Highway over Dry Creek Overflow?
It is owned by the State Highway Agency.