Rt N E over Is 64 Cst Henke RD
GoodSt. Charles County, Missouri · S 3 T 46 N R 2 E · Structure no. 31432
- Built
- 2006
- 19 years old
- Condition
- Good
- inspected September 2023
- Type
- Tee Beam
- Prestressed Concrete Continuous
- Length
- 464 ft
- 4 main spans
- Daily traffic
- 14,007
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
Rt N E over Is 64 Cst Henke RD is a prestressed concrete continuous tee beam carrying Rt N E over Is 64 Cst Henke RD in St. Charles County, Missouri. It was built in 2006, so it is 19 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 14,007 vehicles a day, roughly 7% of them trucks, projected to reach 25,213 by 2044. The structure is 464 ft (141.4 m) long and 70 ft wide. If it were closed, the detour would be 1.2 mi (2 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. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Rt N E over Is 64 Cst Henke RD built?
It was built in 2006, making it 19 years old in 2025.
What condition is Rt N E over Is 64 Cst Henke RD 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 N E over Is 64 Cst Henke RD carry?
About 14,007 vehicles per day (2024 count), of which roughly 7% are trucks.
How long is Rt N E over Is 64 Cst Henke RD?
The structure is 464 ft (141.4 m) long with a longest span of 128 ft (39 m) and a deck 70 ft wide.
Who owns Rt N E over Is 64 Cst Henke RD?
It is owned by the State Highway Agency.