County RD 374 over Dillon CR
GoodAndrew County, Missouri · S 8 T 58 N R 35 W · Structure no. 30109
- Built
- 2004
- 21 years old
- Condition
- Good
- inspected December 2023
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 90 ft
- 1 main span
- Daily traffic
- 35
- 2024 count
- Owner
- County
- County Highway Agency
About this bridge
County RD 374 over Dillon CR is a steel stringer/multi-beam or girder carrying County RD 374 over Dillon CR in Andrew County, Missouri. It was built in 2004, so it is 21 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 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 35 vehicles a day, roughly 10% of them trucks, projected to reach 40 by 2044. The structure is 90 ft (27.4 m) long and 27 ft wide. If it were closed, the detour would be 3.1 mi (5 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 | 7 Good | Some minor problems. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 9 Excellent | No problems noted. |
| 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 County RD 374 over Dillon CR built?
It was built in 2004, making it 21 years old in 2025.
What condition is County RD 374 over Dillon 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 December 2023.
How much traffic does County RD 374 over Dillon CR carry?
About 35 vehicles per day (2024 count), of which roughly 10% are trucks.
How long is County RD 374 over Dillon CR?
The structure is 90 ft (27.4 m) long with a longest span of 89 ft (27.1 m) and a deck 27 ft wide.
Who owns County RD 374 over Dillon CR?
It is owned by the County Highway Agency.