Grand Island Loop over Small Stream
PoorPosted for loadYamhill County, Oregon · On Grand Island · Structure no. 11882 000
- Built
- 1967
- 58 years old
- Condition
- Poor
- inspected September 2024
- Type
- Slab
- Prestressed Concrete
- Length
- 50 ft
- 2 main spans
- Daily traffic
- 18
- 2020 count
- Owner
- County
- County Highway Agency
About this bridge
Grand Island Loop over Small Stream is a prestressed concrete slab carrying Grand Island Loop over Small Stream in Yamhill County, Oregon. It was built in 1967, so it is 58 years old, older than the Oregon average of 49.9 years.
The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 3 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. Its operating status is: posted for other load-capacity restriction.
It carries about 18 vehicles a day, projected to reach 20 by 2025. The structure is 50 ft (15.2 m) long and 20 ft wide. If it were closed, the detour would be 3.7 mi (6 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 8 Very Good | No problems noted. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 3 Serious | Loss of section, deterioration, spalling or scour have seriously affected primary structural components. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Grand Island Loop over Small Stream built?
It was built in 1967, making it 58 years old in 2025.
What condition is Grand Island Loop over Small Stream in?
The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in September 2024.
How much traffic does Grand Island Loop over Small Stream carry?
About 18 vehicles per day (2020 count).
How long is Grand Island Loop over Small Stream?
The structure is 50 ft (15.2 m) long with a longest span of 24 ft (7.3 m) and a deck 20 ft wide.
Who owns Grand Island Loop over Small Stream?
It is owned by the County Highway Agency.