I 77 Sbl over County Route 21/28
GoodJackson County, West Virginia · 1.64 Mile South of CR 21 · Structure no. 00000000018A157
- Built
- 1958
- 67 years old
- Condition
- Good
- inspected June 2024
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 134 ft
- 1 main span
- Daily traffic
- 6,900
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
I 77 Sbl over County Route 21/28 is a steel continuous stringer/multi-beam or girder carrying I 77 Sbl over County Route 21/28 in Jackson County, West Virginia. It was built in 1958, so it is 67 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 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 6,900 vehicles a day, roughly 23% of them trucks, projected to reach 9,867 by 2042. The structure is 134 ft (40.9 m) long and 42 ft wide.
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. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was I 77 Sbl over County Route 21/28 built?
It was built in 1958, making it 67 years old in 2025.
What condition is I 77 Sbl over County Route 21/28 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 June 2024.
How much traffic does I 77 Sbl over County Route 21/28 carry?
About 6,900 vehicles per day (2022 count), of which roughly 23% are trucks.
How long is I 77 Sbl over County Route 21/28?
The structure is 134 ft (40.9 m) long with a longest span of 56 ft (17.2 m) and a deck 42 ft wide.
Who owns I 77 Sbl over County Route 21/28?
It is owned by the State Highway Agency.