369th Avenue over Unnamed Creek
PoorPosted for loadEdmunds County, South Dakota · 11E & 7.4N of Ipswich · Structure no. 000000023440025
- Built
- 1980
- 45 years old
- Condition
- Poor
- inspected June 2023
- Type
- Tee Beam
- Prestressed Concrete
- Length
- 40 ft
- 1 main span
- Daily traffic
- 31
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
369th Avenue over Unnamed Creek is a prestressed concrete tee beam carrying 369th Avenue over Unnamed Creek in Edmunds County, South Dakota. It was built in 1980, so it is 45 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 31 vehicles a day, roughly 2% of them trucks, projected to reach 31 by 2032. The structure is 40 ft (12.2 m) long and 34 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 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 | 7 Good | Some minor problems. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was 369th Avenue over Unnamed Creek built?
It was built in 1980, making it 45 years old in 2025.
What condition is 369th Avenue over Unnamed Creek 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 June 2023.
How much traffic does 369th Avenue over Unnamed Creek carry?
About 31 vehicles per day (2022 count), of which roughly 2% are trucks.
How long is 369th Avenue over Unnamed Creek?
The structure is 40 ft (12.2 m) long with a longest span of 38 ft (11.6 m) and a deck 34 ft wide.
Who owns 369th Avenue over Unnamed Creek?
It is owned by the County Highway Agency.