30680 435th Avenue over Marne Creek
GoodYankton County, South Dakota · 2.8S of Utica · Structure no. 000000068070158
- Built
- 2020
- 5 years old
- Condition
- Good
- inspected August 2024
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 50 ft
- 1 main span
- Daily traffic
- 366
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
30680 435th Avenue over Marne Creek is a steel stringer/multi-beam or girder carrying 30680 435th Avenue over Marne Creek in Yankton County, South Dakota. It was built in 2020, so it is 5 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 366 vehicles a day, roughly 3% of them trucks, projected to reach 366 by 2032. The structure is 50 ft (15.2 m) long and 33 ft wide. If it were closed, the detour would be 9.9 mi (16 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 | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was 30680 435th Avenue over Marne Creek built?
It was built in 2020, making it 5 years old in 2025.
What condition is 30680 435th Avenue over Marne Creek 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 2024.
How much traffic does 30680 435th Avenue over Marne Creek carry?
About 366 vehicles per day (2022 count), of which roughly 3% are trucks.
How long is 30680 435th Avenue over Marne Creek?
The structure is 50 ft (15.2 m) long with a longest span of 48 ft (14.6 m) and a deck 33 ft wide.
Who owns 30680 435th Avenue over Marne Creek?
It is owned by the County Highway Agency.