Dimond Blvd over Campbell Creek Dimond
FairAnchorage Municipality, Alaska · Mile Point 2.4 · Structure no. 0391
- Built
- 1988
- 37 years old
- Condition
- Fair
- inspected August 2023
- Type
- Tee Beam
- Prestressed Concrete
- Length
- 90 ft
- 1 main span
- Daily traffic
- 22,100
- 2020 count
- Owner
- State
- State Highway Agency
About this bridge
Dimond Blvd over Campbell Creek Dimond is a prestressed concrete tee beam carrying Dimond Blvd over Campbell Creek Dimond in Anchorage Municipality, Alaska. It was built in 1988, so it is 37 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 22,100 vehicles a day, roughly 3% of them trucks, projected to reach 32,600 by 2039. The structure is 90 ft (27.4 m) long and 122 ft wide. If it were closed, the detour would be 5 mi (8 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 | 8 Very Good | No problems noted. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 9 Excellent | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Dimond Blvd over Campbell Creek Dimond built?
It was built in 1988, making it 37 years old in 2025.
What condition is Dimond Blvd over Campbell Creek Dimond 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 August 2023.
How much traffic does Dimond Blvd over Campbell Creek Dimond carry?
About 22,100 vehicles per day (2020 count), of which roughly 3% are trucks.
How long is Dimond Blvd over Campbell Creek Dimond?
The structure is 90 ft (27.4 m) long with a longest span of 88 ft (26.8 m) and a deck 122 ft wide.
Who owns Dimond Blvd over Campbell Creek Dimond?
It is owned by the State Highway Agency.