410th Avenue over Firesteel Ck
FairDavison County, South Dakota · NE Mitchell · Structure no. 000000018160084
- Built
- 1952
- 73 years old
- Condition
- Fair
- inspected July 2024
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 166 ft
- 3 main spans
- Daily traffic
- 500
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
410th Avenue over Firesteel Ck is a steel continuous stringer/multi-beam or girder carrying 410th Avenue over Firesteel Ck in Davison County, South Dakota. It was built in 1952, so it is 73 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.
It carries about 500 vehicles a day, roughly 3% of them trucks, projected to reach 500 by 2032. The structure is 166 ft (50.6 m) long and 24 ft wide. If it were closed, the detour would be 3.7 mi (6 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| 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 410th Avenue over Firesteel Ck built?
It was built in 1952, making it 73 years old in 2025.
What condition is 410th Avenue over Firesteel 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 410th Avenue over Firesteel Ck carry?
About 500 vehicles per day (2022 count), of which roughly 3% are trucks.
How long is 410th Avenue over Firesteel Ck?
The structure is 166 ft (50.6 m) long with a longest span of 64 ft (19.5 m) and a deck 24 ft wide.
Who owns 410th Avenue over Firesteel Ck?
It is owned by the County Highway Agency.