SR1486 over I74 US311
GoodGuilford County, North Carolina · 0.2 Mi. E. Jct. SR1471 · Structure no. 000000000810839
- Built
- 2000
- 25 years old
- Condition
- Good
- inspected September 2024
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 296 ft
- 4 main spans
- Daily traffic
- 15,500
- 2021 count
- Owner
- State
- State Highway Agency
About this bridge
SR1486 over I74 US311 is a steel stringer/multi-beam or girder carrying SR1486 over I74 US311 in Guilford County, North Carolina. It was built in 2000, so it is 25 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 15,500 vehicles a day, roughly 12% of them trucks, projected to reach 31,000 by 2040. The structure is 296 ft (90.2 m) long and 83 ft wide. If it were closed, the detour would be 0.6 mi (1 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 | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was SR1486 over I74 US311 built?
It was built in 2000, making it 25 years old in 2025.
What condition is SR1486 over I74 US311 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 September 2024.
How much traffic does SR1486 over I74 US311 carry?
About 15,500 vehicles per day (2021 count), of which roughly 12% are trucks.
How long is SR1486 over I74 US311?
The structure is 296 ft (90.2 m) long with a longest span of 103 ft (31.3 m) and a deck 83 ft wide.
Who owns SR1486 over I74 US311?
It is owned by the State Highway Agency.