SR 21 over Lind Coulee
GoodAdams County, Washington · 2.0 N JCT US 395 · Structure no. 0013112A0000000
- Built
- 1986
- 39 years old
- Condition
- Good
- inspected February 2022
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 57 ft
- 1 main span
- Daily traffic
- 736
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
SR 21 over Lind Coulee is a prestressed concrete stringer/multi-beam or girder carrying SR 21 over Lind Coulee in Adams County, Washington. It was built in 1986, so it is 39 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 736 vehicles a day, roughly 21% of them trucks, projected to reach 827 by 2039. The structure is 57 ft (17.4 m) long and 40 ft wide. If it were closed, the detour would be 3.7 mi (6 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 | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was SR 21 over Lind Coulee built?
It was built in 1986, making it 39 years old in 2025.
What condition is SR 21 over Lind Coulee 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 2022.
How much traffic does SR 21 over Lind Coulee carry?
About 736 vehicles per day (2023 count), of which roughly 21% are trucks.
How long is SR 21 over Lind Coulee?
The structure is 57 ft (17.4 m) long with a longest span of 54 ft (16.5 m) and a deck 40 ft wide.
Who owns SR 21 over Lind Coulee?
It is owned by the State Highway Agency.