IRR County Road over Phister Ck
GoodTodd County, South Dakota · 3.9S & 8W Parmelle · Structure no. 000000061023084
- Built
- 2003
- 22 years old
- Condition
- Good
- inspected August 2021
- Type
- Culvert
- Concrete Continuous
- Length
- 31 ft
- 2 main spans
- Daily traffic
- 15
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
IRR County Road over Phister Ck is a concrete continuous culvert carrying IRR County Road over Phister Ck in Todd County, South Dakota. It was built in 2003, so it is 22 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 good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 15 vehicles a day, roughly 9% of them trucks, projected to reach 20 by 2032. The structure is 31 ft (9.3 m) long. If it were closed, the detour would be 14.9 mi (24 km).
Location
Open in Google MapsCondition and inspection
All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
| Component | Rating | Meaning |
|---|---|---|
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was IRR County Road over Phister Ck built?
It was built in 2003, making it 22 years old in 2025.
What condition is IRR County Road over Phister Ck in?
The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in August 2021.
How much traffic does IRR County Road over Phister Ck carry?
About 15 vehicles per day (2022 count), of which roughly 9% are trucks.
How long is IRR County Road over Phister Ck?
The structure is 31 ft (9.3 m) long with a longest span of 15 ft (4.5 m).
Who owns IRR County Road over Phister Ck?
It is owned by the County Highway Agency.