264th ST HWY 142 over Big Sioux River
GoodMinnehaha County, South Dakota · 2.5S & 1.1W Brandon · Structure no. 000000050269200
- Built
- 1992
- 33 years old
- Condition
- Good
- inspected June 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 316 ft
- 4 main spans
- Daily traffic
- 4,733
- 2023 count
- Owner
- County
- County Highway Agency
About this bridge
264th ST HWY 142 over Big Sioux River is a prestressed concrete stringer/multi-beam or girder carrying 264th ST HWY 142 over Big Sioux River in Minnehaha County, South Dakota. It was built in 1992, so it is 33 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 4,733 vehicles a day, roughly 8% of them trucks, projected to reach 5,494 by 2038. The structure is 316 ft (96.3 m) long and 43 ft wide. If it were closed, the detour would be 3.7 mi (6 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 | 8 Very Good | No problems noted. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was 264th ST HWY 142 over Big Sioux River built?
It was built in 1992, making it 33 years old in 2025.
What condition is 264th ST HWY 142 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 June 2024.
How much traffic does 264th ST HWY 142 over Big Sioux River carry?
About 4,733 vehicles per day (2023 count), of which roughly 8% are trucks.
How long is 264th ST HWY 142 over Big Sioux River?
The structure is 316 ft (96.3 m) long with a longest span of 84 ft (25.6 m) and a deck 43 ft wide.
Who owns 264th ST HWY 142 over Big Sioux River?
It is owned by the County Highway Agency.