I090 E over 251 ST
GoodBrule County, South Dakota · 2.9 W Sd 45 N Interch · Structure no. 000000008230131
- Built
- 2007
- 18 years old
- Condition
- Good
- inspected December 2022
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete Continuous
- Length
- 173 ft
- 3 main spans
- Daily traffic
- 5,059
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
I090 E over 251 ST is a prestressed concrete continuous stringer/multi-beam or girder carrying I090 E over 251 ST in Brule County, South Dakota. It was built in 2007, so it is 18 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 5,059 vehicles a day, roughly 24% of them trucks, projected to reach 7,320 by 2044. The structure is 173 ft (52.7 m) long and 43 ft wide. If it were closed, the detour would be 0.6 mi (1 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. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was I090 E over 251 ST built?
It was built in 2007, making it 18 years old in 2025.
What condition is I090 E over 251 ST 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 December 2022.
How much traffic does I090 E over 251 ST carry?
About 5,059 vehicles per day (2024 count), of which roughly 24% are trucks.
How long is I090 E over 251 ST?
The structure is 173 ft (52.7 m) long with a longest span of 63 ft (19.2 m) and a deck 43 ft wide.
Who owns I090 E over 251 ST?
It is owned by the State Highway Agency.