Towle Ave over Johnson Creek
GoodMultnomah County, Oregon · 005 MI S US 26 · Structure no. 16383 000 00049
- Built
- 1985
- 40 years old
- Condition
- Good
- inspected July 2024
- Type
- Slab
- Prestressed Concrete
- Length
- 63 ft
- 1 main span
- Daily traffic
- 10,101
- 2020 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Towle Ave over Johnson Creek is a prestressed concrete slab carrying Towle Ave over Johnson Creek in Multnomah County, Oregon. It was built in 1985, so it is 40 years old, younger 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 10,101 vehicles a day, roughly 10% of them trucks, projected to reach 10,541 by 2025. The structure is 63 ft (19.1 m) long and 56 ft wide.
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 | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Towle Ave over Johnson Creek built?
It was built in 1985, making it 40 years old in 2025.
What condition is Towle Ave 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 Towle Ave over Johnson Creek carry?
About 10,101 vehicles per day (2020 count), of which roughly 10% are trucks.
How long is Towle Ave over Johnson Creek?
The structure is 63 ft (19.1 m) long with a longest span of 60 ft (18.3 m) and a deck 56 ft wide.
Who owns Towle Ave over Johnson Creek?
It is owned by the City or Municipal Highway Agency.