Birchwood Loop RD over Birchwood Lp RD Ped
GoodAnchorage Municipality, Alaska · Mile Point 1.1 · Structure no. 4085
- Built
- 1980
- 45 years old
- Condition
- Good
- inspected June 2024
- Type
- Culvert
- Steel
- Length
- 27 ft
- 2 main spans
- Daily traffic
- 1,710
- 2020 count
- Owner
- State
- State Highway Agency
About this bridge
Birchwood Loop RD over Birchwood Lp RD Ped is a steel culvert carrying Birchwood Loop RD over Birchwood Lp RD Ped in Anchorage Municipality, Alaska. It was built in 1980, so it is 45 years old, older 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 1,710 vehicles a day, roughly 5% of them trucks, projected to reach 2,490 by 2039. The structure is 27 ft (8.2 m) long. If it were closed, the detour would be 1.2 mi (2 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 |
|---|---|---|
| Culvert | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Birchwood Loop RD over Birchwood Lp RD Ped built?
It was built in 1980, making it 45 years old in 2025.
What condition is Birchwood Loop RD over Birchwood Lp RD Ped 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 June 2024.
How much traffic does Birchwood Loop RD over Birchwood Lp RD Ped carry?
About 1,710 vehicles per day (2020 count), of which roughly 5% are trucks.
How long is Birchwood Loop RD over Birchwood Lp RD Ped?
The structure is 27 ft (8.2 m) long with a longest span of 12 ft (3.7 m).
Who owns Birchwood Loop RD over Birchwood Lp RD Ped?
It is owned by the State Highway Agency.