US212 over Timber Ck
GoodSpink County, South Dakota · 0.1 W JCT Sd 37 S · Structure no. 000000058242240
- Built
- 2007
- 18 years old
- Condition
- Good
- inspected October 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 130 ft
- 1 main span
- Daily traffic
- 1,202
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
US212 over Timber Ck is a prestressed concrete stringer/multi-beam or girder carrying US212 over Timber Ck in Spink County, South Dakota. It was built in 2007, so it is 18 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 1,202 vehicles a day, roughly 22% of them trucks, projected to reach 1,636 by 2044. The structure is 130 ft (39.6 m) long and 43 ft wide. If it were closed, the detour would be 32.9 mi (53 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 | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was US212 over Timber Ck built?
It was built in 2007, making it 18 years old in 2025.
What condition is US212 over Timber Ck 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 October 2023.
How much traffic does US212 over Timber Ck carry?
About 1,202 vehicles per day (2024 count), of which roughly 22% are trucks.
How long is US212 over Timber Ck?
The structure is 130 ft (39.6 m) long with a longest span of 128 ft (39 m) and a deck 43 ft wide.
Who owns US212 over Timber Ck?
It is owned by the State Highway Agency.