Antelope Creek RD over Antelope Ck
FairMeade County, South Dakota · 24E & 13.8S Sturgis · Structure no. 000000047270568
- Built
- 1976
- 49 years old
- Condition
- Fair
- inspected July 2024
- Type
- Tee Beam
- Prestressed Concrete
- Length
- 50 ft
- 1 main span
- Daily traffic
- 56
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
Antelope Creek RD over Antelope Ck is a prestressed concrete tee beam carrying Antelope Creek RD over Antelope Ck in Meade County, South Dakota. It was built in 1976, so it is 49 years old, older than the South Dakota average of 48.9 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 56 vehicles a day, roughly 2% of them trucks, projected to reach 56 by 2032. The structure is 50 ft (15.2 m) long and 27 ft wide. If it were closed, the detour would be 6.8 mi (11 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Antelope Creek RD over Antelope Ck built?
It was built in 1976, making it 49 years old in 2025.
What condition is Antelope Creek RD over Antelope Ck in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in July 2024.
How much traffic does Antelope Creek RD over Antelope Ck carry?
About 56 vehicles per day (2022 count), of which roughly 2% are trucks.
How long is Antelope Creek RD over Antelope Ck?
The structure is 50 ft (15.2 m) long with a longest span of 47 ft (14.3 m) and a deck 27 ft wide.
Who owns Antelope Creek RD over Antelope Ck?
It is owned by the County Highway Agency.