T 174 over Cedar Run
FairMartin County, Minnesota · 0.5 MI E of JCT Csah 9 · Structure no. 46546
- Built
- 1979
- 46 years old
- Condition
- Fair
- inspected October 2024
- Type
- Slab
- Wood or Timber
- Length
- 72 ft
- 3 main spans
- Daily traffic
- 12
- 1986 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
T 174 over Cedar Run is a wood or timber slab carrying T 174 over Cedar Run in Martin County, Minnesota. It was built in 1979, so it is 46 years old, older than the Minnesota average of 38.5 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 12 vehicles a day, projected to reach 12 by 2029. The structure is 72 ft (21.9 m) long and 30 ft wide. If it were closed, the detour would be 3.1 mi (5 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was T 174 over Cedar Run built?
It was built in 1979, making it 46 years old in 2025.
What condition is T 174 over Cedar Run in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in October 2024.
How much traffic does T 174 over Cedar Run carry?
About 12 vehicles per day (1986 count).
How long is T 174 over Cedar Run?
The structure is 72 ft (21.9 m) long with a longest span of 24 ft (7.3 m) and a deck 30 ft wide.
Who owns T 174 over Cedar Run?
It is owned by the Town or Township Highway Agency.