453 Avenue over Big Sioux River
GoodGrant County, South Dakota · 11.7W & 1.8N Marvin · Structure no. 000000026040027
- Built
- 2021
- 4 years old
- Condition
- Good
- inspected August 2024
- Type
- Culvert
- Steel
- Length
- 38 ft
- 3 main spans
- Daily traffic
- 25
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
453 Avenue over Big Sioux River is a steel culvert carrying 453 Avenue over Big Sioux River in Grant 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 25 vehicles a day, roughly 2% of them trucks, projected to reach 25 by 2032. The structure is 38 ft (11.6 m) long and 20 ft wide. If it were closed, the detour would be 1.9 mi (3 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 | 7 Good | Some minor problems. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was 453 Avenue over Big Sioux River built?
It was built in 2021, making it 4 years old in 2025.
What condition is 453 Avenue over Big Sioux River 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 453 Avenue over Big Sioux River carry?
About 25 vehicles per day (2022 count), of which roughly 2% are trucks.
How long is 453 Avenue over Big Sioux River?
The structure is 38 ft (11.6 m) long with a longest span of 11 ft (3.3 m) and a deck 20 ft wide.
Who owns 453 Avenue over Big Sioux River?
It is owned by the County Highway Agency.