29810 Univ. RD over Ash Ck
FairClay County, South Dakota · 13E & 1.1S Irene · Structure no. 000000014130011
- Built
- 2017
- 8 years old
- Condition
- Fair
- inspected September 2024
- Type
- Slab
- Concrete Continuous
- Length
- 115 ft
- 3 main spans
- Daily traffic
- 285
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
29810 Univ. RD over Ash Ck is a concrete continuous slab carrying 29810 Univ. RD over Ash Ck in Clay County, South Dakota. It was built in 2017, so it is 8 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 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 285 vehicles a day, roughly 3% of them trucks, projected to reach 285 by 2032. The structure is 115 ft (34.9 m) long and 31 ft wide.
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 | 7 Good | Some minor problems. |
| 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 29810 Univ. RD over Ash Ck built?
It was built in 2017, making it 8 years old in 2025.
What condition is 29810 Univ. RD over Ash 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 September 2024.
How much traffic does 29810 Univ. RD over Ash Ck carry?
About 285 vehicles per day (2022 count), of which roughly 3% are trucks.
How long is 29810 Univ. RD over Ash Ck?
The structure is 115 ft (34.9 m) long with a longest span of 44 ft (13.3 m) and a deck 31 ft wide.
Who owns 29810 Univ. RD over Ash Ck?
It is owned by the County Highway Agency.