CO RD NE 251 over Br F Blackwater Rv
FairPosted for loadJohnson County, Missouri · S 5 T 46 N R 25 W · Structure no. 19379
- Built
- 1930
- 95 years old, rebuilt 1999
- Condition
- Fair
- inspected November 2024
- Type
- Girder and Floorbeam System
- Steel
- Length
- 50 ft
- 2 main spans
- Daily traffic
- 78
- 2023 count
- Owner
- County
- County Highway Agency
About this bridge
CO RD NE 251 over Br F Blackwater Rv is a steel girder and floorbeam system carrying CO RD NE 251 over Br F Blackwater Rv in Johnson County, Missouri. It was built in 1930 and reconstructed in 1999, so it is 95 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 5 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 78 vehicles a day, roughly 10% of them trucks, projected to reach 125 by 2043. The structure is 50 ft (15.2 m) long and 21 ft wide. If it were closed, the detour would be 8.1 mi (13 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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Superstructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| 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 CO RD NE 251 over Br F Blackwater Rv built?
It was built in 1930, making it 95 years old in 2025. It was reconstructed in 1999.
What condition is CO RD NE 251 over Br F Blackwater Rv 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 CO RD NE 251 over Br F Blackwater Rv carry?
About 78 vehicles per day (2023 count), of which roughly 10% are trucks.
How long is CO RD NE 251 over Br F Blackwater Rv?
The structure is 50 ft (15.2 m) long with a longest span of 23 ft (7 m) and a deck 21 ft wide.
Who owns CO RD NE 251 over Br F Blackwater Rv?
It is owned by the County Highway Agency.