US 63 N over Bonne Femme CR
FairBoone County, Missouri · S 3 T 47 N R 12 W · Structure no. 1875
- Built
- 1968
- 57 years old
- Condition
- Fair
- inspected September 2023
- Type
- Slab
- Concrete Continuous
- Length
- 149 ft
- 3 main spans
- Daily traffic
- 14,798
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
US 63 N over Bonne Femme CR is a concrete continuous slab carrying US 63 N over Bonne Femme CR in Boone County, Missouri. It was built in 1968, so it is 57 years old, older than the Missouri average of 45.1 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 14,798 vehicles a day, roughly 8% of them trucks, projected to reach 24,417 by 2044. The structure is 149 ft (45.4 m) long and 47 ft wide. If it were closed, the detour would be 0.6 mi (1 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| 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 US 63 N over Bonne Femme CR built?
It was built in 1968, making it 57 years old in 2025.
What condition is US 63 N over Bonne Femme CR in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in September 2023.
How much traffic does US 63 N over Bonne Femme CR carry?
About 14,798 vehicles per day (2024 count), of which roughly 8% are trucks.
How long is US 63 N over Bonne Femme CR?
The structure is 149 ft (45.4 m) long with a longest span of 56 ft (17.1 m) and a deck 47 ft wide.
Who owns US 63 N over Bonne Femme CR?
It is owned by the State Highway Agency.