T 23 over Marsh Crk (jd #91;91)
GoodMahnomen County, Minnesota · 0.8 MI N of JCT Csah 1 · Structure no. 97077
- Built
- 1991
- 34 years old
- Condition
- Good
- inspected September 2024
- Type
- Culvert
- Concrete
- Length
- 26 ft
- 2 main spans
- Daily traffic
- 15
- 1991 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
T 23 over Marsh Crk (jd #91;91) is a concrete culvert carrying T 23 over Marsh Crk (jd #91;91) in Mahnomen County, Minnesota. It was built in 1991, so it is 34 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 15 vehicles a day, projected to reach 15 by 2029. The structure is 26 ft (8 m) long. 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 |
|---|---|---|
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was T 23 over Marsh Crk (jd #91;91) built?
It was built in 1991, making it 34 years old in 2025.
What condition is T 23 over Marsh Crk (jd #91;91) 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 September 2024.
How much traffic does T 23 over Marsh Crk (jd #91;91) carry?
About 15 vehicles per day (1991 count).
How long is T 23 over Marsh Crk (jd #91;91)?
The structure is 26 ft (8 m) long with a longest span of 10 ft (3.1 m).
Who owns T 23 over Marsh Crk (jd #91;91)?
It is owned by the Town or Township Highway Agency and maintained by the County Highway Agency.