Ellis RD HWY 139 over Trib to Willow Ck
FairMinnehaha County, South Dakota · 2.2N Ellis · Structure no. 000000050150173
- Built
- 1954
- 71 years old
- Condition
- Fair
- inspected July 2023
- Type
- Culvert
- Concrete Continuous
- Length
- 32 ft
- 3 main spans
- Daily traffic
- 3,273
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
Ellis RD HWY 139 over Trib to Willow Ck is a concrete continuous culvert carrying Ellis RD HWY 139 over Trib to Willow Ck in Minnehaha County, South Dakota. It was built in 1954, so it is 71 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 3,273 vehicles a day, roughly 3% of them trucks, projected to reach 4,091 by 2037. The structure is 32 ft (9.7 m) long. 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 |
|---|---|---|
| Channel and channel protection | 8 Very Good | No problems noted. |
| Culvert | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Ellis RD HWY 139 over Trib to Willow Ck built?
It was built in 1954, making it 71 years old in 2025.
What condition is Ellis RD HWY 139 over Trib to 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 Ellis RD HWY 139 over Trib to Willow Ck carry?
About 3,273 vehicles per day (2022 count), of which roughly 3% are trucks.
How long is Ellis RD HWY 139 over Trib to Willow Ck?
The structure is 32 ft (9.7 m) long with a longest span of 11 ft (3.3 m).
Who owns Ellis RD HWY 139 over Trib to Willow Ck?
It is owned by the County Highway Agency.