Rt Zz S over Loutre CR
PoorPosted for loadMontgomery County, Missouri · S 5 T 49 N R 6 W · Structure no. 8492
- Built
- 1966
- 59 years old
- Condition
- Poor
- inspected September 2024
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 105 ft
- 1 main span
- Daily traffic
- 80
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
Rt Zz S over Loutre CR is a steel stringer/multi-beam or girder carrying Rt Zz S over Loutre CR in Montgomery County, Missouri. It was built in 1966, so it is 59 years old, older than the Missouri average of 45.1 years.
The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 3 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. Its operating status is: posted for load restriction.
It carries about 80 vehicles a day, roughly 10% of them trucks, projected to reach 116 by 2044. The structure is 105 ft (32 m) long and 29 ft wide. If it were closed, the detour would be 24.2 mi (39 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 3 Serious | Loss of section, deterioration, spalling or scour have seriously affected primary structural components. |
| Superstructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| 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 Rt Zz S over Loutre CR built?
It was built in 1966, making it 59 years old in 2025.
What condition is Rt Zz S over Loutre CR in?
The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in September 2024.
How much traffic does Rt Zz S over Loutre CR carry?
About 80 vehicles per day (2024 count), of which roughly 10% are trucks.
How long is Rt Zz S over Loutre CR?
The structure is 105 ft (32 m) long with a longest span of 41 ft (12.5 m) and a deck 29 ft wide.
Who owns Rt Zz S over Loutre CR?
It is owned by the State Highway Agency.