318 Avenue over Keya Paha Rv
GoodTripp County, South Dakota · 1.5W & 1.5N Wewela · Structure no. 000000062220512
- Built
- 2024
- 1 years old
- Condition
- Good
- inspected November 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 108 ft
- 1 main span
- Daily traffic
- 50
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
318 Avenue over Keya Paha Rv is a prestressed concrete stringer/multi-beam or girder carrying 318 Avenue over Keya Paha Rv in Tripp County, South Dakota. It was built in 2024, so it is 1 years old, younger than the South Dakota average of 48.9 years.
The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 9 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 50 vehicles a day, roughly 2% of them trucks, projected to reach 50 by 2032. The structure is 108 ft (32.9 m) long and 31 ft wide. If it were closed, the detour would be 6.2 mi (10 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 | 9 Excellent | No problems noted. |
| Superstructure | 9 Excellent | No problems noted. |
| Substructure | 9 Excellent | No problems noted. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was 318 Avenue over Keya Paha Rv built?
It was built in 2024, making it 1 years old in 2025.
What condition is 318 Avenue over Keya Paha Rv 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 November 2024.
How much traffic does 318 Avenue over Keya Paha Rv carry?
About 50 vehicles per day (2022 count), of which roughly 2% are trucks.
How long is 318 Avenue over Keya Paha Rv?
The structure is 108 ft (32.9 m) long with a longest span of 106 ft (32.3 m) and a deck 31 ft wide.
Who owns 318 Avenue over Keya Paha Rv?
It is owned by the County Highway Agency.