314th Ave over Enemy Ck
PoorClosed to trafficHanson County, South Dakota · 8W & 2.9S of Alexandria · Structure no. 000000031010149
- Built
- 2021
- 4 years old
- Condition
- Poor
- inspected July 2023
- Type
- Tee Beam
- Prestressed Concrete
- Length
- 60 ft
- 1 main span
- Daily traffic
- 23
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
314th Ave over Enemy Ck is a prestressed concrete tee beam carrying 314th Ave over Enemy Ck in Hanson County, South Dakota. It was built in 2021, so it is 4 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 1 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: closed to all traffic.
It carries about 23 vehicles a day, roughly 8% of them trucks, projected to reach 26 by 2041. The structure is 60 ft (18.4 m) long and 31 ft wide. If it were closed, the detour would be 5.6 mi (9 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 | 8 Very Good | No problems noted. |
| Substructure | 1 Imminent Failure | Major deterioration or section loss present in critical structural components. Bridge is closed to traffic but corrective action may put it back in light service. |
| Channel and channel protection | 0 Failed | Out of service and beyond corrective action. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was 314th Ave over Enemy Ck built?
It was built in 2021, making it 4 years old in 2025.
What condition is 314th Ave over Enemy 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 July 2023.
How much traffic does 314th Ave over Enemy Ck carry?
About 23 vehicles per day (2022 count), of which roughly 8% are trucks.
How long is 314th Ave over Enemy Ck?
The structure is 60 ft (18.4 m) long with a longest span of 59 ft (18 m) and a deck 31 ft wide.
Who owns 314th Ave over Enemy Ck?
It is owned by the County Highway Agency.