46080 313 St. over Clay Ck
PoorPosted for loadClay County, South Dakota · 0.8N & 3.8E Meckling · Structure no. 000000014088160
- Built
- 1983
- 42 years old
- Condition
- Poor
- inspected August 2024
- Type
- Tee Beam
- Prestressed Concrete
- Length
- 63 ft
- 1 main span
- Daily traffic
- 125
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
46080 313 St. over Clay Ck is a prestressed concrete tee beam carrying 46080 313 St. over Clay Ck in Clay County, South Dakota. It was built in 1983, so it is 42 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 poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. Its operating status is: posted for load restriction.
It carries about 125 vehicles a day, roughly 3% of them trucks, projected to reach 499 by 2032. The structure is 63 ft (19.1 m) long and 28 ft wide. If it were closed, the detour would be 1.9 mi (3 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Substructure | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was 46080 313 St. over Clay Ck built?
It was built in 1983, making it 42 years old in 2025.
What condition is 46080 313 St. over Clay Ck in?
The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in August 2024.
How much traffic does 46080 313 St. over Clay Ck carry?
About 125 vehicles per day (2022 count), of which roughly 3% are trucks.
How long is 46080 313 St. over Clay Ck?
The structure is 63 ft (19.1 m) long with a longest span of 62 ft (18.9 m) and a deck 28 ft wide.
Who owns 46080 313 St. over Clay Ck?
It is owned by the County Highway Agency.