US018 P over Cheyenne Rv
GoodFall River County, South Dakota · 0.2 N of Edgemont · Structure no. 000000024118119
- Built
- 2016
- 9 years old
- Condition
- Good
- inspected November 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 336 ft
- 3 main spans
- Daily traffic
- 361
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
US018 P over Cheyenne Rv is a prestressed concrete stringer/multi-beam or girder carrying US018 P over Cheyenne Rv in Fall River County, South Dakota. It was built in 2016, so it is 9 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 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 361 vehicles a day, roughly 9% of them trucks, projected to reach 536 by 2044. The structure is 336 ft (102.4 m) long and 46 ft wide. If it were closed, the detour would be 1.9 mi (3 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 | 8 Very Good | No problems noted. |
| Channel and channel protection | 9 Excellent | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was US018 P over Cheyenne Rv built?
It was built in 2016, making it 9 years old in 2025.
What condition is US018 P over Cheyenne 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 2023.
How much traffic does US018 P over Cheyenne Rv carry?
About 361 vehicles per day (2024 count), of which roughly 9% are trucks.
How long is US018 P over Cheyenne Rv?
The structure is 336 ft (102.4 m) long with a longest span of 118 ft (36 m) and a deck 46 ft wide.
Who owns US018 P over Cheyenne Rv?
It is owned by the State Highway Agency.