Lake CR Rd-West over Muddy Creek
FairLinn County, Oregon · 015 MI West HWY 99E · Structure no. 12497 022200146
- Built
- 1975
- 50 years old
- Condition
- Fair
- inspected July 2024
- Type
- Slab
- Prestressed Concrete
- Length
- 145 ft
- 4 main spans
- Daily traffic
- 309
- 2021 count
- Owner
- County
- County Highway Agency
About this bridge
Lake CR Rd-West over Muddy Creek is a prestressed concrete slab carrying Lake CR Rd-West over Muddy Creek in Linn County, Oregon. It was built in 1975, so it is 50 years old, older 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 309 vehicles a day, roughly 10% of them trucks, projected to reach 433 by 2041. The structure is 145 ft (44.2 m) long and 32 ft wide. If it were closed, the detour would be 1.9 mi (3 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Lake CR Rd-West over Muddy Creek built?
It was built in 1975, making it 50 years old in 2025.
What condition is Lake CR Rd-West over Muddy Creek 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 July 2024.
How much traffic does Lake CR Rd-West over Muddy Creek carry?
About 309 vehicles per day (2021 count), of which roughly 10% are trucks.
How long is Lake CR Rd-West over Muddy Creek?
The structure is 145 ft (44.2 m) long with a longest span of 36 ft (11 m) and a deck 32 ft wide.
Who owns Lake CR Rd-West over Muddy Creek?
It is owned by the County Highway Agency.