E. Ardmore RD over Horsehead Ck
GoodFall River County, South Dakota · 8.3S & 2.7W Oelrichs · Structure no. 000000024390289
- Built
- 1988
- 37 years old
- Condition
- Good
- inspected May 2024
- Type
- Tee Beam
- Prestressed Concrete
- Length
- 120 ft
- 3 main spans
- Daily traffic
- 41
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
E. Ardmore RD over Horsehead Ck is a prestressed concrete tee beam carrying E. Ardmore RD over Horsehead Ck in Fall River County, South Dakota. It was built in 1988, so it is 37 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 41 vehicles a day, roughly 2% of them trucks, projected to reach 41 by 2032. The structure is 120 ft (36.6 m) long and 24 ft wide. If it were closed, the detour would be 14.3 mi (23 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. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was E. Ardmore RD over Horsehead Ck built?
It was built in 1988, making it 37 years old in 2025.
What condition is E. Ardmore RD over Horsehead Ck 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 May 2024.
How much traffic does E. Ardmore RD over Horsehead Ck carry?
About 41 vehicles per day (2022 count), of which roughly 2% are trucks.
How long is E. Ardmore RD over Horsehead Ck?
The structure is 120 ft (36.6 m) long with a longest span of 60 ft (18.3 m) and a deck 24 ft wide.
Who owns E. Ardmore RD over Horsehead Ck?
It is owned by the County Highway Agency.