116th Street over Willow Creek
GoodBrown County, South Dakota · 2S & 7.1W of Barnard · Structure no. 000000007039160
- Built
- 1999
- 26 years old
- Condition
- Good
- inspected September 2023
- Type
- Slab
- Concrete Continuous
- Length
- 80 ft
- 3 main spans
- Daily traffic
- 35
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
116th Street over Willow Creek is a concrete continuous slab carrying 116th Street over Willow Creek in Brown County, South Dakota. It was built in 1999, so it is 26 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 35 vehicles a day, roughly 2% of them trucks, projected to reach 35 by 2032. The structure is 80 ft (24.4 m) long and 31 ft wide. If it were closed, the detour would be 6.8 mi (11 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 | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was 116th Street over Willow Creek built?
It was built in 1999, making it 26 years old in 2025.
What condition is 116th Street over Willow 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 September 2023.
How much traffic does 116th Street over Willow Creek carry?
About 35 vehicles per day (2022 count), of which roughly 2% are trucks.
How long is 116th Street over Willow Creek?
The structure is 80 ft (24.4 m) long with a longest span of 30 ft (9.1 m) and a deck 31 ft wide.
Who owns 116th Street over Willow Creek?
It is owned by the County Highway Agency.