Sonquist Lane over Rapid Ck
GoodPennington County, South Dakota · 0.3W 0.2S Johnson Sd · Structure no. 000000052305300
- Built
- 2022
- 3 years old
- Condition
- Good
- inspected June 2024
- Type
- Tee Beam
- Prestressed Concrete
- Length
- 60 ft
- 1 main span
- Daily traffic
- 27
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
Sonquist Lane over Rapid Ck is a prestressed concrete tee beam carrying Sonquist Lane over Rapid Ck in Pennington County, South Dakota. It was built in 2022, so it is 3 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 9 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 27 vehicles a day, projected to reach 27 by 2042. The structure is 60 ft (18.3 m) long and 32 ft wide. If it were closed, the detour would be 98.8 mi (159 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 | 9 Excellent | No problems noted. |
| Superstructure | 9 Excellent | No problems noted. |
| Substructure | 9 Excellent | No problems noted. |
| Channel and channel protection | 9 Excellent | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Sonquist Lane over Rapid Ck built?
It was built in 2022, making it 3 years old in 2025.
What condition is Sonquist Lane over Rapid 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 June 2024.
How much traffic does Sonquist Lane over Rapid Ck carry?
About 27 vehicles per day (2022 count).
How long is Sonquist Lane over Rapid Ck?
The structure is 60 ft (18.3 m) long with a longest span of 58 ft (17.7 m) and a deck 32 ft wide.
Who owns Sonquist Lane over Rapid Ck?
It is owned by the County Highway Agency.