CO RD 313 469th Av over Hidewood Ck
FairDeuel County, South Dakota · 4.6 S 6.0W Clear Lake · Structure no. 000000020030206
- Built
- 1966
- 59 years old
- Condition
- Fair
- inspected August 2024
- Type
- Slab
- Concrete Continuous
- Length
- 117 ft
- 5 main spans
- Daily traffic
- 130
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
CO RD 313 469th Av over Hidewood Ck is a concrete continuous slab carrying CO RD 313 469th Av over Hidewood Ck in Deuel County, South Dakota. It was built in 1966, so it is 59 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 130 vehicles a day, roughly 2% of them trucks, projected to reach 130 by 2032. The structure is 117 ft (35.7 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
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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| 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 CO RD 313 469th Av over Hidewood Ck built?
It was built in 1966, making it 59 years old in 2025.
What condition is CO RD 313 469th Av over Hidewood 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 August 2024.
How much traffic does CO RD 313 469th Av over Hidewood Ck carry?
About 130 vehicles per day (2022 count), of which roughly 2% are trucks.
How long is CO RD 313 469th Av over Hidewood Ck?
The structure is 117 ft (35.7 m) long with a longest span of 25 ft (7.6 m) and a deck 31 ft wide.
Who owns CO RD 313 469th Av over Hidewood Ck?
It is owned by the County Highway Agency.