CR 11 - 374 Ave over Creek-Trib to White Lake
GoodAurora County, South Dakota · 8 N White Lake · Structure no. 000000002040063
- Built
- 2012
- 13 years old
- Condition
- Good
- inspected July 2023
- Type
- Culvert
- Concrete
- Length
- 41 ft
- 2 main spans
- Daily traffic
- 425
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
CR 11 - 374 Ave over Creek-Trib to White Lake is a concrete culvert carrying CR 11 - 374 Ave over Creek-Trib to White Lake in Aurora County, South Dakota. It was built in 2012, so it is 13 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 425 vehicles a day, roughly 5% of them trucks, projected to reach 460 by 2032. The structure is 41 ft (12.4 m) long.
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 |
|---|---|---|
| Channel and channel protection | 7 Good | Some minor problems. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was CR 11 - 374 Ave over Creek-Trib to White Lake built?
It was built in 2012, making it 13 years old in 2025.
What condition is CR 11 - 374 Ave over Creek-Trib to White Lake 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 July 2023.
How much traffic does CR 11 - 374 Ave over Creek-Trib to White Lake carry?
About 425 vehicles per day (2022 count), of which roughly 5% are trucks.
How long is CR 11 - 374 Ave over Creek-Trib to White Lake?
The structure is 41 ft (12.4 m) long with a longest span of 20 ft (6 m).
Who owns CR 11 - 374 Ave over Creek-Trib to White Lake?
It is owned by the County Highway Agency.