Mo 43 S over Roark Br
GoodNewton County, Missouri · S 33 T 24 N R 34 W · Structure no. 35447
- Built
- 2017
- 8 years old
- Condition
- Good
- inspected September 2023
- Type
- Tee Beam
- Prestressed Concrete
- Length
- 94 ft
- 1 main span
- Daily traffic
- 859
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
Mo 43 S over Roark Br is a prestressed concrete tee beam carrying Mo 43 S over Roark Br in Newton County, Missouri. It was built in 2017, so it is 8 years old, younger 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 859 vehicles a day, roughly 9% of them trucks, projected to reach 1,417 by 2044. The structure is 94 ft (28.7 m) long and 29 ft wide. If it were closed, the detour would be 14.9 mi (24 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 | 8 Very Good | No problems noted. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 9 Excellent | No problems noted. |
| 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 43 S over Roark Br built?
It was built in 2017, making it 8 years old in 2025.
What condition is Mo 43 S over Roark Br 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 September 2023.
How much traffic does Mo 43 S over Roark Br carry?
About 859 vehicles per day (2024 count), of which roughly 9% are trucks.
How long is Mo 43 S over Roark Br?
The structure is 94 ft (28.7 m) long with a longest span of 90 ft (27.4 m) and a deck 29 ft wide.
Who owns Mo 43 S over Roark Br?
It is owned by the State Highway Agency.