SD015 over North Fork Yellow Bank R
GoodGrant County, South Dakota · 3.6 S JCT US 12 · Structure no. 000000026290109
- Built
- 2023
- 2 years old
- Condition
- Good
- inspected July 2023
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 167 ft
- 1 main span
- Daily traffic
- 1,756
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
SD015 over North Fork Yellow Bank R is a steel stringer/multi-beam or girder carrying SD015 over North Fork Yellow Bank R in Grant County, South Dakota. It was built in 2023, so it is 2 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 1,756 vehicles a day, roughly 20% of them trucks, projected to reach 2,399 by 2044. The structure is 167 ft (50.8 m) long and 43 ft wide. If it were closed, the detour would be 16.2 mi (26 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 |
|---|---|---|
| Deck | 8 Very Good | No problems noted. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was SD015 over North Fork Yellow Bank R built?
It was built in 2023, making it 2 years old in 2025.
What condition is SD015 over North Fork Yellow Bank R 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 July 2023.
How much traffic does SD015 over North Fork Yellow Bank R carry?
About 1,756 vehicles per day (2024 count), of which roughly 20% are trucks.
How long is SD015 over North Fork Yellow Bank R?
The structure is 167 ft (50.8 m) long with a longest span of 164 ft (49.9 m) and a deck 43 ft wide.
Who owns SD015 over North Fork Yellow Bank R?
It is owned by the State Highway Agency.