SR1824 over US421
GoodForsyth County, North Carolina · 0.8 Mi. S. Jct. SR2516 · Structure no. 000000000670313
- Built
- 2019
- 6 years old
- Condition
- Good
- inspected July 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 128 ft
- 1 main span
- Daily traffic
- 3,700
- 2021 count
- Owner
- State
- State Highway Agency
About this bridge
SR1824 over US421 is a prestressed concrete stringer/multi-beam or girder carrying SR1824 over US421 in Forsyth County, North Carolina. It was built in 2019, so it is 6 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 3,700 vehicles a day, roughly 7% of them trucks, projected to reach 7,400 by 2040. The structure is 128 ft (39 m) long and 49 ft wide. If it were closed, the detour would be 1.9 mi (3 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 | 9 Excellent | No problems noted. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was SR1824 over US421 built?
It was built in 2019, making it 6 years old in 2025.
What condition is SR1824 over US421 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 July 2023.
How much traffic does SR1824 over US421 carry?
About 3,700 vehicles per day (2021 count), of which roughly 7% are trucks.
How long is SR1824 over US421?
The structure is 128 ft (39 m) long with a longest span of 123 ft (37.4 m) and a deck 49 ft wide.
Who owns SR1824 over US421?
It is owned by the State Highway Agency.