Mn 105 over I 90
GoodMower County, Minnesota · At JCT TH 105 · Structure no. 50013
- Built
- 2024
- 1 years old
- Condition
- Good
- inspected November 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 272 ft
- 2 main spans
- Daily traffic
- 5,777
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
Mn 105 over I 90 is a prestressed concrete stringer/multi-beam or girder carrying Mn 105 over I 90 in Mower County, Minnesota. It was built in 2024, so it is 1 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 5,777 vehicles a day, roughly 4% of them trucks, projected to reach 7,850 by 2043. The structure is 272 ft (82.9 m) long and 55 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 | 8 Very Good | No problems noted. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Mn 105 over I 90 built?
It was built in 2024, making it 1 years old in 2025.
What condition is Mn 105 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 November 2024.
How much traffic does Mn 105 over I 90 carry?
About 5,777 vehicles per day (2022 count), of which roughly 4% are trucks.
How long is Mn 105 over I 90?
The structure is 272 ft (82.9 m) long with a longest span of 134 ft (40.8 m) and a deck 55 ft wide.
Who owns Mn 105 over I 90?
It is owned by the State Highway Agency.