Musick Ave over Sappington CR
GoodSt. Louis County, Missouri · S 21 T 44 N R 6 E · Structure no. 35358
- Built
- 2017
- 8 years old
- Condition
- Good
- inspected May 2024
- Type
- Tee Beam
- Prestressed Concrete
- Length
- 65 ft
- 1 main span
- Daily traffic
- 5,067
- 2024 count
- Owner
- County
- County Highway Agency
About this bridge
Musick Ave over Sappington CR is a prestressed concrete tee beam carrying Musick Ave over Sappington CR in St. Louis County, Missouri. It was built in 2017, so it is 8 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 5,067 vehicles a day, roughly 5% of them trucks, projected to reach 6,840 by 2044. The structure is 65 ft (19.7 m) long and 41 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 | 8 Very Good | No problems noted. |
| Superstructure | 9 Excellent | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Musick Ave over Sappington CR built?
It was built in 2017, making it 8 years old in 2025.
What condition is Musick Ave over Sappington 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 May 2024.
How much traffic does Musick Ave over Sappington CR carry?
About 5,067 vehicles per day (2024 count), of which roughly 5% are trucks.
How long is Musick Ave over Sappington CR?
The structure is 65 ft (19.7 m) long with a longest span of 60 ft (18.4 m) and a deck 41 ft wide.
Who owns Musick Ave over Sappington CR?
It is owned by the County Highway Agency.