Mo 39 S over Brantley Br
PoorPosted for loadBarry County, Missouri · S 1 T 24 N R 25 W · Structure no. 8799
- Built
- 1933
- 92 years old
- Condition
- Poor
- inspected September 2024
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 71 ft
- 3 main spans
- Daily traffic
- 1,805
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
Mo 39 S over Brantley Br is a steel stringer/multi-beam or girder carrying Mo 39 S over Brantley Br in Barry County, Missouri. It was built in 1933, so it is 92 years old, older than the Missouri average of 45.1 years.
The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 3 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. Its operating status is: posted for load restriction.
It carries about 1,805 vehicles a day, roughly 3% of them trucks, projected to reach 3,520 by 2044. The structure is 71 ft (21.6 m) long and 21 ft wide. If it were closed, the detour would be 24.2 mi (39 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 3 Serious | Loss of section, deterioration, spalling or scour have seriously affected primary structural components. |
| Superstructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Substructure | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| 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 Mo 39 S over Brantley Br built?
It was built in 1933, making it 92 years old in 2025.
What condition is Mo 39 S over Brantley Br in?
The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in September 2024.
How much traffic does Mo 39 S over Brantley Br carry?
About 1,805 vehicles per day (2024 count), of which roughly 3% are trucks.
How long is Mo 39 S over Brantley Br?
The structure is 71 ft (21.6 m) long with a longest span of 25 ft (7.7 m) and a deck 21 ft wide.
Who owns Mo 39 S over Brantley Br?
It is owned by the State Highway Agency.