Mine ST over Breton CR
GoodWashington County, Missouri · S 430 T 37 N R 2 E · Structure no. 22345
- Built
- 1975
- 50 years old
- Condition
- Good
- inspected April 2024
- Type
- Slab
- Concrete
- Length
- 54 ft
- 2 main spans
- Daily traffic
- 200
- 2024 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Mine ST over Breton CR is a concrete slab carrying Mine ST over Breton CR in Washington County, Missouri. It was built in 1975, so it is 50 years old, older than the Missouri average of 45.1 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 200 vehicles a day, roughly 10% of them trucks, projected to reach 240 by 2044. The structure is 54 ft (16.5 m) long and 26 ft wide. If it were closed, the detour would be 0.6 mi (1 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Mine ST over Breton CR built?
It was built in 1975, making it 50 years old in 2025.
What condition is Mine ST over Breton CR 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 April 2024.
How much traffic does Mine ST over Breton CR carry?
About 200 vehicles per day (2024 count), of which roughly 10% are trucks.
How long is Mine ST over Breton CR?
The structure is 54 ft (16.5 m) long with a longest span of 26 ft (7.8 m) and a deck 26 ft wide.
Who owns Mine ST over Breton CR?
It is owned by the City or Municipal Highway Agency.