Mn 91 over I 90
GoodNobles County, Minnesota · At JCT I 90 · Structure no. 53826
- Built
- 2021
- 4 years old
- Condition
- Good
- inspected July 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 226 ft
- 2 main spans
- Daily traffic
- 1,600
- 2019 count
- Owner
- State
- State Highway Agency
About this bridge
Mn 91 over I 90 is a prestressed concrete stringer/multi-beam or girder carrying Mn 91 over I 90 in Nobles County, Minnesota. It was built in 2021, so it is 4 years old, younger than the Minnesota average of 38.5 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 1,600 vehicles a day, roughly 19% of them trucks, projected to reach 2,070 by 2039. The structure is 226 ft (68.9 m) long and 43 ft wide.
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 | 8 Very Good | No problems noted. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Mn 91 over I 90 built?
It was built in 2021, making it 4 years old in 2025.
What condition is Mn 91 over I 90 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 July 2023.
How much traffic does Mn 91 over I 90 carry?
About 1,600 vehicles per day (2019 count), of which roughly 19% are trucks.
How long is Mn 91 over I 90?
The structure is 226 ft (68.9 m) long with a longest span of 112 ft (34.1 m) and a deck 43 ft wide.
Who owns Mn 91 over I 90?
It is owned by the State Highway Agency.