HWY 144AP over Allen Blvd
FairWashington County, Oregon · 0.3 MI S of Cabot ST · Structure no. 23874144AP00244
- Built
- 1981
- 44 years old
- Condition
- Fair
- inspected June 2024
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 272 ft
- 3 main spans
- Daily traffic
- 21,548
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
HWY 144AP over Allen Blvd is a prestressed concrete box beam or girders - multiple carrying HWY 144AP over Allen Blvd in Washington County, Oregon. It was built in 1981, so it is 44 years old, younger than the Oregon average of 49.9 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 21,548 vehicles a day, roughly 3% of them trucks, projected to reach 26,117 by 2030. The structure is 272 ft (82.8 m) long and 49 ft wide. If it were closed, the detour would be 1.2 mi (2 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| 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 HWY 144AP over Allen Blvd built?
It was built in 1981, making it 44 years old in 2025.
What condition is HWY 144AP over Allen Blvd 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 June 2024.
How much traffic does HWY 144AP over Allen Blvd carry?
About 21,548 vehicles per day (2022 count), of which roughly 3% are trucks.
How long is HWY 144AP over Allen Blvd?
The structure is 272 ft (82.8 m) long with a longest span of 92 ft (28 m) and a deck 49 ft wide.
Who owns HWY 144AP over Allen Blvd?
It is owned by the State Highway Agency.