263rd ST HWY 140 over Willow Ck
FairMinnehaha County, South Dakota · 0.5N & 0.1E Ellis · Structure no. 000000050151190
- Built
- 1956
- 69 years old
- Condition
- Fair
- inspected July 2023
- Type
- Slab
- Concrete Continuous
- Length
- 105 ft
- 5 main spans
- Daily traffic
- 2,851
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
263rd ST HWY 140 over Willow Ck is a concrete continuous slab carrying 263rd ST HWY 140 over Willow Ck in Minnehaha County, South Dakota. It was built in 1956, so it is 69 years old, older than the South Dakota average of 48.9 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 2,851 vehicles a day, roughly 3% of them trucks, projected to reach 3,564 by 2037. The structure is 105 ft (32 m) long and 35 ft wide. If it were closed, the detour would be 3.7 mi (6 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was 263rd ST HWY 140 over Willow Ck built?
It was built in 1956, making it 69 years old in 2025.
What condition is 263rd ST HWY 140 over Willow Ck in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in July 2023.
How much traffic does 263rd ST HWY 140 over Willow Ck carry?
About 2,851 vehicles per day (2022 count), of which roughly 3% are trucks.
How long is 263rd ST HWY 140 over Willow Ck?
The structure is 105 ft (32 m) long with a longest span of 22 ft (6.8 m) and a deck 35 ft wide.
Who owns 263rd ST HWY 140 over Willow Ck?
It is owned by the County Highway Agency.