Mo 364 W over Crd Arena Pkwy
GoodSt. Charles County, Missouri · S 1198 T 46 N R 4 E · Structure no. 12134
- Built
- 2001
- 24 years old
- Condition
- Good
- inspected September 2023
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 217 ft
- 3 main spans
- Daily traffic
- 38,204
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
Mo 364 W over Crd Arena Pkwy is a steel continuous stringer/multi-beam or girder carrying Mo 364 W over Crd Arena Pkwy in St. Charles County, Missouri. It was built in 2001, so it is 24 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 38,204 vehicles a day, roughly 13% of them trucks, projected to reach 64,947 by 2044. The structure is 217 ft (66.1 m) long and 85 ft wide. If it were closed, the detour would be 0.6 mi (1 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 Mo 364 W over Crd Arena Pkwy built?
It was built in 2001, making it 24 years old in 2025.
What condition is Mo 364 W over Crd Arena Pkwy 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 Mo 364 W over Crd Arena Pkwy carry?
About 38,204 vehicles per day (2024 count), of which roughly 13% are trucks.
How long is Mo 364 W over Crd Arena Pkwy?
The structure is 217 ft (66.1 m) long with a longest span of 105 ft (32 m) and a deck 85 ft wide.
Who owns Mo 364 W over Crd Arena Pkwy?
It is owned by the State Highway Agency.