CO 15 over Bluestone River
GoodMercer County, West Virginia · 0.14 MI East of CO 15/4 · Structure no. 00000000028A320
- Built
- 2009
- 16 years old
- Condition
- Good
- inspected August 2023
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 121 ft
- 1 main span
- Daily traffic
- 150
- 2020 count
- Owner
- State
- State Highway Agency
About this bridge
CO 15 over Bluestone River is a steel stringer/multi-beam or girder carrying CO 15 over Bluestone River in Mercer County, West Virginia. It was built in 2009, so it is 16 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 good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 150 vehicles a day, roughly 6% of them trucks, projected to reach 180 by 2040. The structure is 121 ft (36.9 m) long and 31 ft wide. If it were closed, the detour would be 3.7 mi (6 km).
Location
Open in Google MapsCondition and inspection
All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| 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 CO 15 over Bluestone River built?
It was built in 2009, making it 16 years old in 2025.
What condition is CO 15 over Bluestone River in?
The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in August 2023.
How much traffic does CO 15 over Bluestone River carry?
About 150 vehicles per day (2020 count), of which roughly 6% are trucks.
How long is CO 15 over Bluestone River?
The structure is 121 ft (36.9 m) long with a longest span of 118 ft (36 m) and a deck 31 ft wide.
Who owns CO 15 over Bluestone River?
It is owned by the State Highway Agency.