Rt T S over Sam CR
GoodSt. Charles County, Missouri · S 7 T 46 N R 1 E · Structure no. 35973
- Built
- 2018
- 7 years old
- Condition
- Good
- inspected September 2023
- Type
- Box Beam or Girders - Single or Spread
- Prestressed Concrete
- Length
- 58 ft
- 1 main span
- Daily traffic
- 4,345
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
Rt T S over Sam CR is a prestressed concrete box beam or girders - single or spread carrying Rt T S over Sam CR in St. Charles County, Missouri. It was built in 2018, so it is 7 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 4,345 vehicles a day, roughly 11% of them trucks, projected to reach 8,473 by 2044. The structure is 58 ft (17.8 m) long and 31 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 | 7 Good | Some minor problems. |
| 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 Rt T S over Sam CR built?
It was built in 2018, making it 7 years old in 2025.
What condition is Rt T S over Sam 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 September 2023.
How much traffic does Rt T S over Sam CR carry?
About 4,345 vehicles per day (2024 count), of which roughly 11% are trucks.
How long is Rt T S over Sam CR?
The structure is 58 ft (17.8 m) long with a longest span of 55 ft (16.8 m) and a deck 31 ft wide.
Who owns Rt T S over Sam CR?
It is owned by the State Highway Agency.