Or 99E (hwy 58) over Big Muddy Creek
GoodLinn County, Oregon · 053 MI S Halsey · Structure no. 20344 058 02504
- Built
- 2008
- 17 years old
- Condition
- Good
- inspected February 2024
- Type
- Box Beam or Girders - Single or Spread
- Prestressed Concrete Continuous
- Length
- 168 ft
- 2 main spans
- Daily traffic
- 4,604
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
Or 99E (hwy 58) over Big Muddy Creek is a prestressed concrete continuous box beam or girders - single or spread carrying Or 99E (hwy 58) over Big Muddy Creek 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 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 4,604 vehicles a day, roughly 19% of them trucks, projected to reach 4,800 by 2042. The structure is 168 ft (51.2 m) long and 43 ft wide. If it were closed, the detour would be 9.9 mi (16 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 | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Or 99E (hwy 58) over Big Muddy Creek built?
It was built in 2008, making it 17 years old in 2025.
What condition is Or 99E (hwy 58) over Big Muddy Creek 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 February 2024.
How much traffic does Or 99E (hwy 58) over Big Muddy Creek carry?
About 4,604 vehicles per day (2022 count), of which roughly 19% are trucks.
How long is Or 99E (hwy 58) over Big Muddy Creek?
The structure is 168 ft (51.2 m) long with a longest span of 84 ft (25.6 m) and a deck 43 ft wide.
Who owns Or 99E (hwy 58) over Big Muddy Creek?
It is owned by the State Highway Agency.