SR 21 over US 395
GoodAdams County, Washington · JCT US 395 · Structure no. 0014489D0000000
- Built
- 1995
- 30 years old
- Condition
- Good
- inspected February 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete Continuous
- Length
- 246 ft
- 2 main spans
- Daily traffic
- 304
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
SR 21 over US 395 is a prestressed concrete continuous stringer/multi-beam or girder carrying SR 21 over US 395 in Adams County, Washington. It was built in 1995, so it is 30 years old, younger 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 304 vehicles a day, roughly 27% of them trucks, projected to reach 340 by 2039. The structure is 246 ft (75 m) long and 43 ft wide. If it were closed, the detour would be 5 mi (8 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 | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was SR 21 over US 395 built?
It was built in 1995, making it 30 years old in 2025.
What condition is SR 21 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 February 2024.
How much traffic does SR 21 over US 395 carry?
About 304 vehicles per day (2023 count), of which roughly 27% are trucks.
How long is SR 21 over US 395?
The structure is 246 ft (75 m) long with a longest span of 119 ft (36.3 m) and a deck 43 ft wide.
Who owns SR 21 over US 395?
It is owned by the State Highway Agency.