Mn 117 over Mustinka River
GoodTraverse County, Minnesota · 0.4 MI N of JCT TH 27 · Structure no. 78005
- Built
- 1999
- 26 years old
- Condition
- Good
- inspected August 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 172 ft
- 3 main spans
- Daily traffic
- 295
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
Mn 117 over Mustinka River is a prestressed concrete stringer/multi-beam or girder carrying Mn 117 over Mustinka River in Traverse County, Minnesota. It was built in 1999, so it is 26 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 295 vehicles a day, roughly 5% of them trucks, projected to reach 270 by 2042. The structure is 172 ft (52.3 m) long and 38 ft wide. If it were closed, the detour would be 5 mi (8 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 | 7 Good | Some minor problems. |
| Substructure | 8 Very Good | No problems noted. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Mn 117 over Mustinka River built?
It was built in 1999, making it 26 years old in 2025.
What condition is Mn 117 over Mustinka 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 Mn 117 over Mustinka River carry?
About 295 vehicles per day (2022 count), of which roughly 5% are trucks.
How long is Mn 117 over Mustinka River?
The structure is 172 ft (52.3 m) long with a longest span of 55 ft (16.9 m) and a deck 38 ft wide.
Who owns Mn 117 over Mustinka River?
It is owned by the State Highway Agency.