I-84 (hwy 006 Wb) over HWY 6 Frontage RD
GoodUmatilla County, Oregon · 5.2 Mi. W. Union Co. Line · Structure no. 08595W006 23877
- Built
- 1961
- 64 years old, rebuilt 1997
- Condition
- Good
- inspected April 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 155 ft
- 3 main spans
- Daily traffic
- 6,001
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
I-84 (hwy 006 Wb) over HWY 6 Frontage RD is a prestressed concrete stringer/multi-beam or girder carrying I-84 (hwy 006 Wb) over HWY 6 Frontage RD in Umatilla County, Oregon. It was built in 1961 and reconstructed in 1997, so it is 64 years old, older 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 6,001 vehicles a day, roughly 35% of them trucks, projected to reach 6,800 by 2042. The structure is 155 ft (47.2 m) long and 47 ft wide. If it were closed, the detour would be 42.9 mi (69 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. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was I-84 (hwy 006 Wb) over HWY 6 Frontage RD built?
It was built in 1961, making it 64 years old in 2025. It was reconstructed in 1997.
What condition is I-84 (hwy 006 Wb) over HWY 6 Frontage RD 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 I-84 (hwy 006 Wb) over HWY 6 Frontage RD carry?
About 6,001 vehicles per day (2022 count), of which roughly 35% are trucks.
How long is I-84 (hwy 006 Wb) over HWY 6 Frontage RD?
The structure is 155 ft (47.2 m) long with a longest span of 51 ft (15.5 m) and a deck 47 ft wide.
Who owns I-84 (hwy 006 Wb) over HWY 6 Frontage RD?
It is owned by the State Highway Agency.