I-40 Wbl over SR1103
GoodMcDowell County, North Carolina · 0.8 MI.E.JCT.US70 · Structure no. 000000001110016
- Built
- 1990
- 35 years old
- Condition
- Good
- inspected March 2024
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 150 ft
- 3 main spans
- Daily traffic
- 14,000
- 2020 count
- Owner
- State
- State Highway Agency
About this bridge
I-40 Wbl over SR1103 is a steel stringer/multi-beam or girder carrying I-40 Wbl over SR1103 in McDowell County, North Carolina. It was built in 1990, so it is 35 years old, younger than the North Carolina average of 38.7 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 14,000 vehicles a day, roughly 23% of them trucks, projected to reach 28,000 by 2040. The structure is 150 ft (45.7 m) long and 43 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-40 Wbl over SR1103 built?
It was built in 1990, making it 35 years old in 2025.
What condition is I-40 Wbl over SR1103 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 March 2024.
How much traffic does I-40 Wbl over SR1103 carry?
About 14,000 vehicles per day (2020 count), of which roughly 23% are trucks.
How long is I-40 Wbl over SR1103?
The structure is 150 ft (45.7 m) long with a longest span of 82 ft (24.9 m) and a deck 43 ft wide.
Who owns I-40 Wbl over SR1103?
It is owned by the State Highway Agency.