SD046 over James Rv
GoodYankton County, South Dakota · 1.8 W JCT US 81 · Structure no. 000000068103060
- Built
- 2002
- 23 years old
- Condition
- Good
- inspected October 2022
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 384 ft
- 4 main spans
- Daily traffic
- 762
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
SD046 over James Rv is a steel continuous stringer/multi-beam or girder carrying SD046 over James Rv in Yankton County, South Dakota. It was built in 2002, so it is 23 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 762 vehicles a day, roughly 17% of them trucks, projected to reach 1,146 by 2044. The structure is 384 ft (117 m) long and 39 ft wide. If it were closed, the detour would be 6.2 mi (10 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 | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was SD046 over James Rv built?
It was built in 2002, making it 23 years old in 2025.
What condition is SD046 over James Rv 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 October 2022.
How much traffic does SD046 over James Rv carry?
About 762 vehicles per day (2024 count), of which roughly 17% are trucks.
How long is SD046 over James Rv?
The structure is 384 ft (117 m) long with a longest span of 102 ft (31.2 m) and a deck 39 ft wide.
Who owns SD046 over James Rv?
It is owned by the State Highway Agency.