T 31 over S Br Yellow Medicine R
FairPosted for loadLyon County, Minnesota · 0.1 MI N of JCT Csah 10 · Structure no. L1757
- Built
- 1958
- 67 years old
- Condition
- Fair
- inspected October 2024
- Type
- Slab
- Wood or Timber
- Length
- 65 ft
- 3 main spans
- Daily traffic
- 65
- 2001 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
T 31 over S Br Yellow Medicine R is a wood or timber slab carrying T 31 over S Br Yellow Medicine R in Lyon County, Minnesota. It was built in 1958, so it is 67 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 5 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. Its operating status is: posted for load restriction.
It carries about 65 vehicles a day, projected to reach 65 by 2029. The structure is 65 ft (19.7 m) long and 26 ft wide. If it were closed, the detour would be 3.7 mi (6 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was T 31 over S Br Yellow Medicine R built?
It was built in 1958, making it 67 years old in 2025.
What condition is T 31 over S Br Yellow Medicine R 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 31 over S Br Yellow Medicine R carry?
About 65 vehicles per day (2001 count).
How long is T 31 over S Br Yellow Medicine R?
The structure is 65 ft (19.7 m) long with a longest span of 24 ft (7.4 m) and a deck 26 ft wide.
Who owns T 31 over S Br Yellow Medicine R?
It is owned by the Town or Township Highway Agency.