SR4315 over I-40 BUS.I-40 Bus./Us 4
GoodForsyth County, North Carolina · 0.75 Mi. S. Jct. SR2516 · Structure no. 000000000670312
- Built
- 2020
- 5 years old
- Condition
- Good
- inspected November 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 146 ft
- 1 main span
- Daily traffic
- 1,600
- 2021 count
- Owner
- State
- State Highway Agency
About this bridge
SR4315 over I-40 BUS.I-40 Bus./Us 4 is a prestressed concrete stringer/multi-beam or girder carrying SR4315 over I-40 BUS.I-40 Bus./Us 4 in Forsyth County, North Carolina. It was built in 2020, so it is 5 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 1,600 vehicles a day, roughly 7% of them trucks, projected to reach 3,200 by 2040. The structure is 146 ft (44.5 m) long and 59 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 | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was SR4315 over I-40 BUS.I-40 Bus./Us 4 built?
It was built in 2020, making it 5 years old in 2025.
What condition is SR4315 over I-40 BUS.I-40 Bus./Us 4 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 November 2023.
How much traffic does SR4315 over I-40 BUS.I-40 Bus./Us 4 carry?
About 1,600 vehicles per day (2021 count), of which roughly 7% are trucks.
How long is SR4315 over I-40 BUS.I-40 Bus./Us 4?
The structure is 146 ft (44.5 m) long with a longest span of 140 ft (42.6 m) and a deck 59 ft wide.
Who owns SR4315 over I-40 BUS.I-40 Bus./Us 4?
It is owned by the State Highway Agency.