CR 102 over Middle River
GoodMarshall County, Minnesota · 1.7 MI N of JCT Csah 4 · Structure no. 45532
- Built
- 1980
- 45 years old
- Condition
- Good
- inspected October 2023
- Type
- Tee Beam
- Prestressed Concrete
- Length
- 122 ft
- 3 main spans
- Daily traffic
- 60
- 2010 count
- Owner
- County
- County Highway Agency
About this bridge
CR 102 over Middle River is a prestressed concrete tee beam carrying CR 102 over Middle River in Marshall County, Minnesota. It was built in 1980, so it is 45 years old, older 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 60 vehicles a day, projected to reach 60 by 2039. The structure is 122 ft (37.1 m) long and 32 ft wide. If it were closed, the detour would be 1.9 mi (3 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. |
| Channel and channel protection | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was CR 102 over Middle River built?
It was built in 1980, making it 45 years old in 2025.
What condition is CR 102 over Middle 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 October 2023.
How much traffic does CR 102 over Middle River carry?
About 60 vehicles per day (2010 count).
How long is CR 102 over Middle River?
The structure is 122 ft (37.1 m) long with a longest span of 40 ft (12.2 m) and a deck 32 ft wide.
Who owns CR 102 over Middle River?
It is owned by the County Highway Agency.