County Route 21 over Upper Mill Creek
FairBraxton County, West Virginia · 0.02 MI N of CO 32 · Structure no. 00000000004A185
- Built
- 2007
- 18 years old
- Condition
- Fair
- inspected February 2022
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 36 ft
- 1 main span
- Daily traffic
- 550
- 2018 count
- Owner
- State
- State Highway Agency
About this bridge
County Route 21 over Upper Mill Creek is a prestressed concrete box beam or girders - multiple carrying County Route 21 over Upper Mill Creek in Braxton County, West Virginia. It was built in 2007, so it is 18 years old, younger than the West Virginia average of 44.7 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.
It carries about 550 vehicles a day, roughly 8% of them trucks, projected to reach 578 by 2038. The structure is 36 ft (10.9 m) long and 28 ft wide.
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 | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was County Route 21 over Upper Mill Creek built?
It was built in 2007, making it 18 years old in 2025.
What condition is County Route 21 over Upper Mill Creek 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 2022.
How much traffic does County Route 21 over Upper Mill Creek carry?
About 550 vehicles per day (2018 count), of which roughly 8% are trucks.
How long is County Route 21 over Upper Mill Creek?
The structure is 36 ft (10.9 m) long with a longest span of 32 ft (9.8 m) and a deck 28 ft wide.
Who owns County Route 21 over Upper Mill Creek?
It is owned by the State Highway Agency.