Timm LN over Whitewood Ck
GoodLawrence County, South Dakota · Timm LN - Deadwood · Structure no. 000000041157166
- Built
- 2024
- 1 years old
- Condition
- Good
- inspected July 2024
- Type
- Tee Beam
- Prestressed Concrete
- Length
- 48 ft
- 1 main span
- Daily traffic
- 10
- 2022 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
Timm LN over Whitewood Ck is a prestressed concrete tee beam carrying Timm LN over Whitewood Ck in Lawrence County, South Dakota. It was built in 2024, so it is 1 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 10 vehicles a day, roughly 9% of them trucks, projected to reach 15 by 2032. The structure is 48 ft (14.6 m) long and 20 ft wide. If it were closed, the detour would be 123.7 mi (199 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 | 8 Very Good | No problems noted. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Timm LN over Whitewood Ck built?
It was built in 2024, making it 1 years old in 2025.
What condition is Timm LN over Whitewood 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 July 2024.
How much traffic does Timm LN over Whitewood Ck carry?
About 10 vehicles per day (2022 count), of which roughly 9% are trucks.
How long is Timm LN over Whitewood Ck?
The structure is 48 ft (14.6 m) long with a longest span of 44 ft (13.4 m) and a deck 20 ft wide.
Who owns Timm LN over Whitewood Ck?
It is owned by the Town or Township Highway Agency.