Mo 51 S over Drain Dtch No 11
GoodButler County, Missouri · S 25 T 25 N R 7 E · Structure no. 4582
- Built
- 1940
- 85 years old
- Condition
- Good
- inspected February 2025
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 50 ft
- 1 main span
- Daily traffic
- 2,321
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
Mo 51 S over Drain Dtch No 11 is a steel stringer/multi-beam or girder carrying Mo 51 S over Drain Dtch No 11 in Butler County, Missouri. It was built in 1940, so it is 85 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 2,321 vehicles a day, roughly 13% of them trucks, projected to reach 3,482 by 2044. The structure is 50 ft (15.3 m) long and 28 ft wide. If it were closed, the detour would be 18 mi (29 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 Mo 51 S over Drain Dtch No 11 built?
It was built in 1940, making it 85 years old in 2025.
What condition is Mo 51 S over Drain Dtch No 11 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 February 2025.
How much traffic does Mo 51 S over Drain Dtch No 11 carry?
About 2,321 vehicles per day (2024 count), of which roughly 13% are trucks.
How long is Mo 51 S over Drain Dtch No 11?
The structure is 50 ft (15.3 m) long with a longest span of 50 ft (15.2 m) and a deck 28 ft wide.
Who owns Mo 51 S over Drain Dtch No 11?
It is owned by the State Highway Agency.