352 Avenue over Squaw Ck
FairPosted for loadGregory County, South Dakota · 2E & 6.8S Herrick · Structure no. 000000027202338
- Built
- 1956
- 69 years old
- Condition
- Fair
- inspected July 2024
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 138 ft
- 4 main spans
- Daily traffic
- 36
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
352 Avenue over Squaw Ck is a steel stringer/multi-beam or girder carrying 352 Avenue over Squaw Ck in Gregory County, South Dakota. It was built in 1956, so it is 69 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. Its operating status is: posted for load restriction.
It carries about 36 vehicles a day, roughly 2% of them trucks, projected to reach 36 by 2032. The structure is 138 ft (42.2 m) long and 26 ft wide. If it were closed, the detour would be 5 mi (8 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 | 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 352 Avenue over Squaw Ck built?
It was built in 1956, making it 69 years old in 2025.
What condition is 352 Avenue over Squaw 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 352 Avenue over Squaw Ck carry?
About 36 vehicles per day (2022 count), of which roughly 2% are trucks.
How long is 352 Avenue over Squaw Ck?
The structure is 138 ft (42.2 m) long with a longest span of 32 ft (9.8 m) and a deck 26 ft wide.
Who owns 352 Avenue over Squaw Ck?
It is owned by the County Highway Agency.