HWY 483 Conn. over HWY 39
GoodYamhill County, Oregon · At Mcminnville Spur · Structure no. 08951 039Y04635
- Built
- 1964
- 61 years old
- Condition
- Good
- inspected November 2024
- Type
- Box Beam or Girders - Multiple
- Concrete Continuous
- Length
- 254 ft
- 3 main spans
- Daily traffic
- 7,162
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
HWY 483 Conn. over HWY 39 is a concrete continuous box beam or girders - multiple carrying HWY 483 Conn. over HWY 39 in Yamhill County, Oregon. It was built in 1964, so it is 61 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 7,162 vehicles a day, roughly 8% of them trucks, projected to reach 8,850 by 2042. The structure is 254 ft (77.4 m) long and 27 ft wide. If it were closed, the detour would be 1.2 mi (2 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 | 7 Good | Some minor problems. |
| Substructure | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was HWY 483 Conn. over HWY 39 built?
It was built in 1964, making it 61 years old in 2025.
What condition is HWY 483 Conn. over HWY 39 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 November 2024.
How much traffic does HWY 483 Conn. over HWY 39 carry?
About 7,162 vehicles per day (2022 count), of which roughly 8% are trucks.
How long is HWY 483 Conn. over HWY 39?
The structure is 254 ft (77.4 m) long with a longest span of 72 ft (21.9 m) and a deck 27 ft wide.
Who owns HWY 483 Conn. over HWY 39?
It is owned by the State Highway Agency.