Or 99W (hwy 91) over Creek
GoodBenton County, Oregon · 1/2 MI S of Marys Rv · Structure no. 02701A01W 08476
- Built
- 1992
- 33 years old
- Condition
- Good
- inspected April 2023
- Type
- Slab
- Prestressed Concrete
- Length
- 70 ft
- 1 main span
- Daily traffic
- 19,591
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
Or 99W (hwy 91) over Creek is a prestressed concrete slab carrying Or 99W (hwy 91) over Creek in Benton County, Oregon. It was built in 1992, so it is 33 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 19,591 vehicles a day, roughly 3% of them trucks, projected to reach 26,600 by 2042. The structure is 70 ft (21.3 m) long and 88 ft wide. If it were closed, the detour would be 4.3 mi (7 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 | 7 Good | Some minor problems. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Or 99W (hwy 91) over Creek built?
It was built in 1992, making it 33 years old in 2025.
What condition is Or 99W (hwy 91) over 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 April 2023.
How much traffic does Or 99W (hwy 91) over Creek carry?
About 19,591 vehicles per day (2022 count), of which roughly 3% are trucks.
How long is Or 99W (hwy 91) over Creek?
The structure is 70 ft (21.3 m) long with a longest span of 70 ft (21.3 m) and a deck 88 ft wide.
Who owns Or 99W (hwy 91) over Creek?
It is owned by the State Highway Agency.