SR 500 over Bn Sf RY
GoodClark County, Washington · 14.2 E JCT SR 503 · Structure no. 0008432A0000000
- Built
- 1968
- 57 years old
- Condition
- Good
- inspected September 2023
- Type
- Box Beam or Girders - Single or Spread
- Concrete Continuous
- Length
- 260 ft
- 3 main spans
- Daily traffic
- 3,772
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
SR 500 over Bn Sf RY is a concrete continuous box beam or girders - single or spread carrying SR 500 over Bn Sf RY in Clark County, Washington. It was built in 1968, so it is 57 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 3,772 vehicles a day, roughly 4% of them trucks, projected to reach 6,492 by 2039. The structure is 260 ft (79.2 m) long and 37 ft wide. If it were closed, the detour would be 9.9 mi (16 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 SR 500 over Bn Sf RY built?
It was built in 1968, making it 57 years old in 2025.
What condition is SR 500 over Bn Sf RY 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 September 2023.
How much traffic does SR 500 over Bn Sf RY carry?
About 3,772 vehicles per day (2023 count), of which roughly 4% are trucks.
How long is SR 500 over Bn Sf RY?
The structure is 260 ft (79.2 m) long with a longest span of 110 ft (33.5 m) and a deck 37 ft wide.
Who owns SR 500 over Bn Sf RY?
It is owned by the State Highway Agency.