SE 158th Ave over B-47 over Johnson Creek
GoodMultnomah County, Oregon · N of SE Foster Road · Structure no. 25B47 000
- Built
- 1973
- 52 years old
- Condition
- Good
- inspected July 2024
- Type
- Slab
- Prestressed Concrete
- Length
- 34 ft
- 1 main span
- Daily traffic
- 513
- 2020 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
SE 158th Ave over B-47 over Johnson Creek is a prestressed concrete slab carrying SE 158th Ave over B-47 over Johnson Creek in Multnomah County, Oregon. It was built in 1973, so it is 52 years old, older than the Oregon average of 49.9 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 513 vehicles a day, roughly 2% of them trucks, projected to reach 549 by 2025. The structure is 34 ft (10.4 m) long and 28 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 | 8 Very Good | No problems noted. |
| Superstructure | 8 Very Good | No problems noted. |
| 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 SE 158th Ave over B-47 over Johnson Creek built?
It was built in 1973, making it 52 years old in 2025.
What condition is SE 158th Ave over B-47 over Johnson 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 July 2024.
How much traffic does SE 158th Ave over B-47 over Johnson Creek carry?
About 513 vehicles per day (2020 count), of which roughly 2% are trucks.
How long is SE 158th Ave over B-47 over Johnson Creek?
The structure is 34 ft (10.4 m) long with a longest span of 33 ft (10.1 m) and a deck 28 ft wide.
Who owns SE 158th Ave over B-47 over Johnson Creek?
It is owned by the City or Municipal Highway Agency.