Or 55 N over Main Dtch
FairPosted for loadPemiscot County, Missouri · S 24 T 20 N R 12 E · Structure no. 1533
- Built
- 1967
- 58 years old, rebuilt 1984
- Condition
- Fair
- inspected November 2024
- Type
- Slab
- Concrete Continuous
- Length
- 109 ft
- 3 main spans
- Daily traffic
- 50
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
Or 55 N over Main Dtch is a concrete continuous slab carrying Or 55 N over Main Dtch in Pemiscot County, Missouri. It was built in 1967 and reconstructed in 1984, so it is 58 years old, older 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 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. Its operating status is: posted for load restriction.
It carries about 50 vehicles a day, roughly 8% of them trucks, projected to reach 75 by 2044. The structure is 109 ft (33.2 m) long and 29 ft wide. If it were closed, the detour would be 1.9 mi (3 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 | 7 Good | Some minor problems. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Or 55 N over Main Dtch built?
It was built in 1967, making it 58 years old in 2025. It was reconstructed in 1984.
What condition is Or 55 N over Main Dtch 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 November 2024.
How much traffic does Or 55 N over Main Dtch carry?
About 50 vehicles per day (2024 count), of which roughly 8% are trucks.
How long is Or 55 N over Main Dtch?
The structure is 109 ft (33.2 m) long with a longest span of 42 ft (12.8 m) and a deck 29 ft wide.
Who owns Or 55 N over Main Dtch?
It is owned by the State Highway Agency.