Beulah RD over Trib Redwater Ck
FairButte County, South Dakota · 8.2W & 4.5S of Belle Four · Structure no. 000000010013435
- Built
- 1975
- 50 years old
- Condition
- Fair
- inspected August 2024
- Type
- Tee Beam
- Prestressed Concrete
- Length
- 40 ft
- 1 main span
- Daily traffic
- 100
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
Beulah RD over Trib Redwater Ck is a prestressed concrete tee beam carrying Beulah RD over Trib Redwater Ck in Butte County, South Dakota. It was built in 1975, so it is 50 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 100 vehicles a day, roughly 4% of them trucks, projected to reach 200 by 2032. The structure is 40 ft (12.2 m) long and 23 ft wide. If it were closed, the detour would be 13 mi (21 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 | 7 Good | Some minor problems. |
| 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 Beulah RD over Trib Redwater Ck built?
It was built in 1975, making it 50 years old in 2025.
What condition is Beulah RD over Trib Redwater 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 August 2024.
How much traffic does Beulah RD over Trib Redwater Ck carry?
About 100 vehicles per day (2022 count), of which roughly 4% are trucks.
How long is Beulah RD over Trib Redwater Ck?
The structure is 40 ft (12.2 m) long with a longest span of 38 ft (11.6 m) and a deck 23 ft wide.
Who owns Beulah RD over Trib Redwater Ck?
It is owned by the County Highway Agency.