I-79 Nbl over C.R.29 Big Sandy Creek
FairRoane County, West Virginia · 0.33 Mi. N. of Cr. 29 · Structure no. 00000000044A124
- Built
- 1972
- 53 years old
- Condition
- Fair
- inspected August 2023
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 481 ft
- 2 main spans
- Daily traffic
- 5,800
- 2019 count
- Owner
- State
- State Highway Agency
About this bridge
I-79 Nbl over C.R.29 Big Sandy Creek is a steel continuous stringer/multi-beam or girder carrying I-79 Nbl over C.R.29 Big Sandy Creek in Roane County, West Virginia. It was built in 1972, so it is 53 years old, older 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 5 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 5,800 vehicles a day, roughly 16% of them trucks, projected to reach 8,294 by 2039. The structure is 481 ft (146.5 m) long and 48 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 | 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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was I-79 Nbl over C.R.29 Big Sandy Creek built?
It was built in 1972, making it 53 years old in 2025.
What condition is I-79 Nbl over C.R.29 Big Sandy 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 August 2023.
How much traffic does I-79 Nbl over C.R.29 Big Sandy Creek carry?
About 5,800 vehicles per day (2019 count), of which roughly 16% are trucks.
How long is I-79 Nbl over C.R.29 Big Sandy Creek?
The structure is 481 ft (146.5 m) long with a longest span of 130 ft (39.6 m) and a deck 48 ft wide.
Who owns I-79 Nbl over C.R.29 Big Sandy Creek?
It is owned by the State Highway Agency.