373 Ave over Ck
GoodHand County, South Dakota · 5E & 8.2S Rockham · Structure no. 000000030290082
- Built
- 1950
- 75 years old, rebuilt 1997
- Condition
- Good
- inspected July 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 50 ft
- 1 main span
- Daily traffic
- 29
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
373 Ave over Ck is a prestressed concrete stringer/multi-beam or girder carrying 373 Ave over Ck in Hand County, South Dakota. It was built in 1950 and reconstructed in 1997, so it is 75 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 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 29 vehicles a day, roughly 2% of them trucks, projected to reach 49 by 2032. The structure is 50 ft (15.2 m) long and 30 ft wide. If it were closed, the detour would be 6.2 mi (10 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 373 Ave over Ck built?
It was built in 1950, making it 75 years old in 2025. It was reconstructed in 1997.
What condition is 373 Ave over 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 July 2023.
How much traffic does 373 Ave over Ck carry?
About 29 vehicles per day (2022 count), of which roughly 2% are trucks.
How long is 373 Ave over Ck?
The structure is 50 ft (15.2 m) long with a longest span of 49 ft (14.9 m) and a deck 30 ft wide.
Who owns 373 Ave over Ck?
It is owned by the County Highway Agency.