US014 B over Deer Ck
FairBrookings County, South Dakota · 1.4 E I 29 Interch · Structure no. 000000006196156
- Built
- 1967
- 58 years old
- Condition
- Fair
- inspected November 2024
- Type
- Slab
- Concrete Continuous
- Length
- 73 ft
- 3 main spans
- Daily traffic
- 2,585
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
US014 B over Deer Ck is a concrete continuous slab carrying US014 B over Deer Ck in Brookings County, South Dakota. It was built in 1967, so it is 58 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 5 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 2,585 vehicles a day, roughly 31% of them trucks, projected to reach 3,888 by 2044. The structure is 73 ft (22.4 m) long and 47 ft wide. If it were closed, the detour would be 1.9 mi (3 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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was US014 B over Deer Ck built?
It was built in 1967, making it 58 years old in 2025.
What condition is US014 B over Deer 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 November 2024.
How much traffic does US014 B over Deer Ck carry?
About 2,585 vehicles per day (2024 count), of which roughly 31% are trucks.
How long is US014 B over Deer Ck?
The structure is 73 ft (22.4 m) long with a longest span of 26 ft (7.9 m) and a deck 47 ft wide.
Who owns US014 B over Deer Ck?
It is owned by the State Highway Agency.