I-77 SB over CR 29 & Tupper Creek
FairKanawha County, West Virginia · 0.62 MI N of CR 29 · Structure no. 00000000020A863
- Built
- 2014
- 11 years old
- Condition
- Fair
- inspected May 2024
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 252 ft
- 2 main spans
- Daily traffic
- 14,300
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
I-77 SB over CR 29 & Tupper Creek is a steel continuous stringer/multi-beam or girder carrying I-77 SB over CR 29 & Tupper Creek in Kanawha County, West Virginia. It was built in 2014, so it is 11 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 14,300 vehicles a day, roughly 17% of them trucks, projected to reach 22,308 by 2042. The structure is 252 ft (76.7 m) long and 34 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 | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was I-77 SB over CR 29 & Tupper Creek built?
It was built in 2014, making it 11 years old in 2025.
What condition is I-77 SB over CR 29 & Tupper 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 May 2024.
How much traffic does I-77 SB over CR 29 & Tupper Creek carry?
About 14,300 vehicles per day (2022 count), of which roughly 17% are trucks.
How long is I-77 SB over CR 29 & Tupper Creek?
The structure is 252 ft (76.7 m) long with a longest span of 73 ft (22.2 m) and a deck 34 ft wide.
Who owns I-77 SB over CR 29 & Tupper Creek?
It is owned by the State Highway Agency.