T R Hughes Blvd over NSRR Br of Belleau CR
FairSt. Charles County, Missouri · S 21 T 47 N R 3 E · Structure no. 31978
- Built
- 2005
- 20 years old
- Condition
- Fair
- inspected February 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete Continuous
- Length
- 400 ft
- 5 main spans
- Daily traffic
- 3,000
- 2024 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
T R Hughes Blvd over NSRR Br of Belleau CR is a prestressed concrete continuous stringer/multi-beam or girder carrying T R Hughes Blvd over NSRR Br of Belleau CR in St. Charles County, Missouri. It was built in 2005, so it is 20 years old, younger than the Missouri average of 45.1 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 5 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 3,000 vehicles a day, roughly 5% of them trucks, projected to reach 4,650 by 2044. The structure is 400 ft (121.9 m) long and 64 ft wide. If it were closed, the detour would be 3.7 mi (6 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| 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 T R Hughes Blvd over NSRR Br of Belleau CR built?
It was built in 2005, making it 20 years old in 2025.
What condition is T R Hughes Blvd over NSRR Br of Belleau CR in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in February 2024.
How much traffic does T R Hughes Blvd over NSRR Br of Belleau CR carry?
About 3,000 vehicles per day (2024 count), of which roughly 5% are trucks.
How long is T R Hughes Blvd over NSRR Br of Belleau CR?
The structure is 400 ft (121.9 m) long with a longest span of 80 ft (24.4 m) and a deck 64 ft wide.
Who owns T R Hughes Blvd over NSRR Br of Belleau CR?
It is owned by the City or Municipal Highway Agency.