Sylvester ST over US 395
GoodFranklin County, Washington · 0.7 N Benton CO · Structure no. 0007819A0000000
- Built
- 1966
- 59 years old
- Condition
- Good
- inspected April 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete Continuous
- Length
- 254 ft
- 5 main spans
- Daily traffic
- 9,960
- 2012 count
- Owner
- State
- State Highway Agency
About this bridge
Sylvester ST over US 395 is a prestressed concrete continuous stringer/multi-beam or girder carrying Sylvester ST over US 395 in Franklin County, Washington. It was built in 1966, so it is 59 years old, older than the Washington average of 49.8 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 9,960 vehicles a day, roughly 7% of them trucks, projected to reach 13,546 by 2036. The structure is 254 ft (77.3 m) long and 34 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 | 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 Sylvester ST over US 395 built?
It was built in 1966, making it 59 years old in 2025.
What condition is Sylvester ST over US 395 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 Sylvester ST over US 395 carry?
About 9,960 vehicles per day (2012 count), of which roughly 7% are trucks.
How long is Sylvester ST over US 395?
The structure is 254 ft (77.3 m) long with a longest span of 57 ft (17.4 m) and a deck 34 ft wide.
Who owns Sylvester ST over US 395?
It is owned by the State Highway Agency.