Wigrich Road over Willamette River Overflo
FairPolk County, Oregon · Replaced Bridge # 53C113 · Structure no. 19972 094200180
- Built
- 2004
- 21 years old
- Condition
- Fair
- inspected August 2024
- Type
- Slab
- Prestressed Concrete
- Length
- 187 ft
- 3 main spans
- Daily traffic
- 107
- 2020 count
- Owner
- County
- County Highway Agency
About this bridge
Wigrich Road over Willamette River Overflo is a prestressed concrete slab carrying Wigrich Road over Willamette River Overflo in Polk County, Oregon. It was built in 2004, so it is 21 years old, younger than the Oregon average of 49.9 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 107 vehicles a day, roughly 10% of them trucks, projected to reach 168 by 2040. The structure is 187 ft (57 m) long and 24 ft wide. If it were closed, the detour would be 123.7 mi (199 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Wigrich Road over Willamette River Overflo built?
It was built in 2004, making it 21 years old in 2025.
What condition is Wigrich Road over Willamette River Overflo in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in August 2024.
How much traffic does Wigrich Road over Willamette River Overflo carry?
About 107 vehicles per day (2020 count), of which roughly 10% are trucks.
How long is Wigrich Road over Willamette River Overflo?
The structure is 187 ft (57 m) long with a longest span of 63 ft (19.1 m) and a deck 24 ft wide.
Who owns Wigrich Road over Willamette River Overflo?
It is owned by the County Highway Agency.