Flinthill RD 077 over Branch
PoorPosted for loadRalls County, Missouri · S 29 T 56 N R 4 W · Structure no. 14851
- Built
- 1970
- 55 years old, rebuilt 1995
- Condition
- Poor
- inspected June 2024
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 25 ft
- 1 main span
- Daily traffic
- 150
- 2023 count
- Owner
- County
- County Highway Agency
About this bridge
Flinthill RD 077 over Branch is a steel stringer/multi-beam or girder carrying Flinthill RD 077 over Branch in Ralls County, Missouri. It was built in 1970 and reconstructed in 1995, so it is 55 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 4 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 150 vehicles a day, roughly 10% of them trucks, projected to reach 188 by 2043. The structure is 25 ft (7.6 m) long and 16 ft wide. If it were closed, the detour would be 5 mi (8 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| 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 | 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 Flinthill RD 077 over Branch built?
It was built in 1970, making it 55 years old in 2025. It was reconstructed in 1995.
What condition is Flinthill RD 077 over Branch 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 June 2024.
How much traffic does Flinthill RD 077 over Branch carry?
About 150 vehicles per day (2023 count), of which roughly 10% are trucks.
How long is Flinthill RD 077 over Branch?
The structure is 25 ft (7.6 m) long with a longest span of 23 ft (7 m) and a deck 16 ft wide.
Who owns Flinthill RD 077 over Branch?
It is owned by the County Highway Agency.