Spillway Access over Winchester Wasteway
GoodGrant County, Washington · Nr Winchester Wa · Structure no. 11WC0181
- Built
- 1948
- 77 years old
- Condition
- Good
- inspected February 2024
- Type
- Slab
- Concrete
- Length
- 32 ft
- 2 main spans
- Daily traffic
- 5
- 2024 count
- Owner
- Federal
- Bureau of Reclamation
About this bridge
Spillway Access over Winchester Wasteway is a concrete slab carrying Spillway Access over Winchester Wasteway in Grant County, Washington. It was built in 1948, so it is 77 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 5 vehicles a day, projected to reach 5 by 2044. The structure is 32 ft (9.9 m) long and 32 ft wide. If it were closed, the detour would be 4.3 mi (7 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 | 8 Very Good | No problems noted. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Spillway Access over Winchester Wasteway built?
It was built in 1948, making it 77 years old in 2025.
What condition is Spillway Access over Winchester Wasteway 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 Spillway Access over Winchester Wasteway carry?
About 5 vehicles per day (2024 count).
How long is Spillway Access over Winchester Wasteway?
The structure is 32 ft (9.9 m) long with a longest span of 14 ft (4.3 m) and a deck 32 ft wide.
Who owns Spillway Access over Winchester Wasteway?
It is owned by the Bureau of Reclamation and maintained by the Other Local Agency.