Prairie Dell RD over Birch CR
GoodFranklin County, Missouri · S 6 T 42 N R 1 E · Structure no. 20007
- Built
- 1990
- 35 years old
- Condition
- Good
- inspected January 2025
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 110 ft
- 2 main spans
- Daily traffic
- 275
- 2023 count
- Owner
- County
- County Highway Agency
About this bridge
Prairie Dell RD over Birch CR is a prestressed concrete stringer/multi-beam or girder carrying Prairie Dell RD over Birch CR in Franklin County, Missouri. It was built in 1990, so it is 35 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 275 vehicles a day, roughly 11% of them trucks, projected to reach 440 by 2043. The structure is 110 ft (33.5 m) long and 27 ft wide. If it were closed, the detour would be 8.1 mi (13 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 | 7 Good | Some minor problems. |
| 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 Prairie Dell RD over Birch CR built?
It was built in 1990, making it 35 years old in 2025.
What condition is Prairie Dell RD over Birch 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 2025.
How much traffic does Prairie Dell RD over Birch CR carry?
About 275 vehicles per day (2023 count), of which roughly 11% are trucks.
How long is Prairie Dell RD over Birch CR?
The structure is 110 ft (33.5 m) long with a longest span of 55 ft (16.8 m) and a deck 27 ft wide.
Who owns Prairie Dell RD over Birch CR?
It is owned by the County Highway Agency.