Cox RD over Crooked Ck
GoodHarding County, South Dakota · 5.2 N 2.5 W Ludlow · Structure no. 000000032305028
- Built
- 2016
- 9 years old
- Condition
- Good
- inspected April 2024
- Type
- Culvert
- Concrete
- Length
- 48 ft
- 3 main spans
- Daily traffic
- 87
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
Cox RD over Crooked Ck is a concrete culvert carrying Cox RD over Crooked Ck in Harding 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 87 vehicles a day, roughly 3% of them trucks, projected to reach 87 by 2032. The structure is 48 ft (14.7 m) long. If it were closed, the detour would be 11.8 mi (19 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 |
|---|---|---|
| Channel and channel protection | 8 Very Good | No problems noted. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Cox RD over Crooked Ck built?
It was built in 2016, making it 9 years old in 2025.
What condition is Cox RD over Crooked 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 April 2024.
How much traffic does Cox RD over Crooked Ck carry?
About 87 vehicles per day (2022 count), of which roughly 3% are trucks.
How long is Cox RD over Crooked Ck?
The structure is 48 ft (14.7 m) long with a longest span of 15 ft (4.6 m).
Who owns Cox RD over Crooked Ck?
It is owned by the County Highway Agency.