307 ST over Sugar CR
GoodCass County, Missouri · S 4 T 43 N R 30 W · Structure no. 23851
- Built
- 1910
- 115 years old, rebuilt 1988
- Condition
- Good
- inspected April 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 83 ft
- 1 main span
- Daily traffic
- 120
- 2024 count
- Owner
- County
- County Highway Agency
About this bridge
307 ST over Sugar CR is a prestressed concrete stringer/multi-beam or girder carrying 307 ST over Sugar CR in Cass County, Missouri. It was built in 1910 and reconstructed in 1988, so it is 115 years old, older 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 120 vehicles a day, roughly 5% of them trucks, projected to reach 192 by 2044. The structure is 83 ft (25.3 m) long and 26 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 | 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 307 ST over Sugar CR built?
It was built in 1910, making it 115 years old in 2025. It was reconstructed in 1988.
What condition is 307 ST over Sugar 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 April 2023.
How much traffic does 307 ST over Sugar CR carry?
About 120 vehicles per day (2024 count), of which roughly 5% are trucks.
How long is 307 ST over Sugar CR?
The structure is 83 ft (25.3 m) long with a longest span of 77 ft (23.5 m) and a deck 26 ft wide.
Who owns 307 ST over Sugar CR?
It is owned by the County Highway Agency.