Duke DR over Unnamed CR
GoodSullivan County, Missouri · S 33 T 64 N R 20 W · Structure no. 31462
- Built
- 2005
- 20 years old
- Condition
- Good
- inspected January 2024
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 50 ft
- 1 main span
- Daily traffic
- 5
- 2024 count
- Owner
- County
- County Highway Agency
About this bridge
Duke DR over Unnamed CR is a steel stringer/multi-beam or girder carrying Duke DR over Unnamed CR in Sullivan County, Missouri. It was built in 2005, so it is 20 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 5 vehicles a day, roughly 10% of them trucks, projected to reach 6 by 2044. The structure is 50 ft (15.2 m) long and 21 ft wide. If it were closed, the detour would be 98.8 mi (159 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 | 8 Very Good | 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 Duke DR over Unnamed CR built?
It was built in 2005, making it 20 years old in 2025.
What condition is Duke DR over Unnamed CR 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 January 2024.
How much traffic does Duke DR over Unnamed CR carry?
About 5 vehicles per day (2024 count), of which roughly 10% are trucks.
How long is Duke DR over Unnamed CR?
The structure is 50 ft (15.2 m) long with a longest span of 48 ft (14.6 m) and a deck 21 ft wide.
Who owns Duke DR over Unnamed CR?
It is owned by the County Highway Agency.