NE 280th ST over Lit Platte Rvr
PoorClinton County, Missouri · S 8 T 55 N R 31 W · Structure no. 16341
- Built
- 1989
- 36 years old
- Condition
- Poor
- inspected December 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete Continuous
- Length
- 165 ft
- 3 main spans
- Daily traffic
- 40
- 2023 count
- Owner
- County
- County Highway Agency
About this bridge
NE 280th ST over Lit Platte Rvr is a prestressed concrete continuous stringer/multi-beam or girder carrying NE 280th ST over Lit Platte Rvr in Clinton County, Missouri. It was built in 1989, so it is 36 years old, younger 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 4 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.
It carries about 40 vehicles a day, roughly 10% of them trucks, projected to reach 46 by 2043. The structure is 165 ft (50.3 m) long and 27 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 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 | 7 Good | Some minor problems. |
| Superstructure | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was NE 280th ST over Lit Platte Rvr built?
It was built in 1989, making it 36 years old in 2025.
What condition is NE 280th ST over Lit Platte Rvr 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 December 2024.
How much traffic does NE 280th ST over Lit Platte Rvr carry?
About 40 vehicles per day (2023 count), of which roughly 10% are trucks.
How long is NE 280th ST over Lit Platte Rvr?
The structure is 165 ft (50.3 m) long with a longest span of 54 ft (16.5 m) and a deck 27 ft wide.
Who owns NE 280th ST over Lit Platte Rvr?
It is owned by the County Highway Agency.