N 2nd ST Old HWY79 over Ck
GoodCuster County, South Dakota · 0.2 N of Hermosa · Structure no. 000000017434018
- Built
- 2021
- 4 years old
- Condition
- Good
- inspected April 2023
- Type
- Culvert
- Concrete
- Length
- 21 ft
- 1 main span
- Daily traffic
- 150
- 2022 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
N 2nd ST Old HWY79 over Ck is a concrete culvert carrying N 2nd ST Old HWY79 over Ck in Custer County, South Dakota. It was built in 2021, so it is 4 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 150 vehicles a day, roughly 5% of them trucks, projected to reach 400 by 2032. The structure is 21 ft (6.5 m) long and 24 ft wide. If it were closed, the detour would be 1.2 mi (2 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 | 8 Very Good | No problems noted. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was N 2nd ST Old HWY79 over Ck built?
It was built in 2021, making it 4 years old in 2025.
What condition is N 2nd ST Old HWY79 over 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 April 2023.
How much traffic does N 2nd ST Old HWY79 over Ck carry?
About 150 vehicles per day (2022 count), of which roughly 5% are trucks.
How long is N 2nd ST Old HWY79 over Ck?
The structure is 21 ft (6.5 m) long with a longest span of 21 ft (6.5 m) and a deck 24 ft wide.
Who owns N 2nd ST Old HWY79 over Ck?
It is owned by the Town or Township Highway Agency.