408 Ave over Pearl Creek
GoodBeadle County, South Dakota · 7.1 S & 1.0 W Cavour · Structure no. 000000003320251
- Built
- 2004
- 21 years old
- Condition
- Good
- inspected August 2024
- Type
- Tee Beam
- Prestressed Concrete
- Length
- 65 ft
- 1 main span
- Daily traffic
- 16
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
408 Ave over Pearl Creek is a prestressed concrete tee beam carrying 408 Ave over Pearl Creek in Beadle County, South Dakota. It was built in 2004, so it is 21 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 good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 16 vehicles a day, roughly 2% of them trucks, projected to reach 50 by 2032. The structure is 65 ft (19.8 m) long and 31 ft wide. If it were closed, the detour would be 1.9 mi (3 km).
Location
Open in Google MapsCondition and inspection
All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 8 Very Good | No problems noted. |
| 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 408 Ave over Pearl Creek built?
It was built in 2004, making it 21 years old in 2025.
What condition is 408 Ave over Pearl Creek in?
The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in August 2024.
How much traffic does 408 Ave over Pearl Creek carry?
About 16 vehicles per day (2022 count), of which roughly 2% are trucks.
How long is 408 Ave over Pearl Creek?
The structure is 65 ft (19.8 m) long with a longest span of 63 ft (19.2 m) and a deck 31 ft wide.
Who owns 408 Ave over Pearl Creek?
It is owned by the County Highway Agency.