South Shore Blvd over Oswego Canal
GoodClackamas County, Oregon · 4 MI S Lakeview Blvd · Structure no. 20650 220 00039
- Built
- 2005
- 20 years old
- Condition
- Good
- inspected May 2023
- Type
- Slab
- Prestressed Concrete
- Length
- 125 ft
- 3 main spans
- Daily traffic
- 9,102
- 2020 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
South Shore Blvd over Oswego Canal is a prestressed concrete slab carrying South Shore Blvd over Oswego Canal in Clackamas County, Oregon. It was built in 2005, so it is 20 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 9,102 vehicles a day, roughly 10% of them trucks, projected to reach 12,137 by 2025. The structure is 125 ft (38.1 m) long and 40 ft wide. 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 |
|---|---|---|
| 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 | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was South Shore Blvd over Oswego Canal built?
It was built in 2005, making it 20 years old in 2025.
What condition is South Shore Blvd over Oswego Canal 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 May 2023.
How much traffic does South Shore Blvd over Oswego Canal carry?
About 9,102 vehicles per day (2020 count), of which roughly 10% are trucks.
How long is South Shore Blvd over Oswego Canal?
The structure is 125 ft (38.1 m) long with a longest span of 55 ft (16.8 m) and a deck 40 ft wide.
Who owns South Shore Blvd over Oswego Canal?
It is owned by the City or Municipal Highway Agency.