Grant Street over South Santiam River
GoodLinn County, Oregon · 0.80 MI East of Lebanon · Structure no. 20307 000 00080
- Built
- 2008
- 17 years old
- Condition
- Good
- inspected August 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete Continuous
- Length
- 495 ft
- 2 main spans
- Daily traffic
- 7,520
- 2021 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Grant Street over South Santiam River is a prestressed concrete continuous stringer/multi-beam or girder carrying Grant Street over South Santiam River in Linn County, Oregon. It was built in 2008, so it is 17 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 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 7,520 vehicles a day, roughly 11% of them trucks, projected to reach 9,270 by 2041. The structure is 495 ft (150.9 m) long and 48 ft wide. If it were closed, the detour would be 13 mi (21 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 | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| 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 Grant Street over South Santiam River built?
It was built in 2008, making it 17 years old in 2025.
What condition is Grant Street over South Santiam River 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 August 2023.
How much traffic does Grant Street over South Santiam River carry?
About 7,520 vehicles per day (2021 count), of which roughly 11% are trucks.
How long is Grant Street over South Santiam River?
The structure is 495 ft (150.9 m) long with a longest span of 220 ft (67.1 m) and a deck 48 ft wide.
Who owns Grant Street over South Santiam River?
It is owned by the City or Municipal Highway Agency.