Sugarloaf Pkwy S/B over HWY 316
GoodGwinnett County, Georgia · Lawrenceville · Structure no. 000000013552620
- Built
- 2012
- 13 years old
- Condition
- Good
- inspected September 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 304 ft
- 4 main spans
- Daily traffic
- 31,400
- 2024 count
- Owner
- County
- County Highway Agency
About this bridge
Sugarloaf Pkwy S/B over HWY 316 is a prestressed concrete stringer/multi-beam or girder carrying Sugarloaf Pkwy S/B over HWY 316 in Gwinnett County, Georgia. It was built in 2012, so it is 13 years old, younger than the Georgia average of 47.5 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 31,400 vehicles a day, roughly 2% of them trucks, projected to reach 2,125 by 2035. The structure is 304 ft (92.7 m) long and 32 ft wide. If it were closed, the detour would be 5 mi (8 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 Sugarloaf Pkwy S/B over HWY 316 built?
It was built in 2012, making it 13 years old in 2025.
What condition is Sugarloaf Pkwy S/B over HWY 316 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 2023.
How much traffic does Sugarloaf Pkwy S/B over HWY 316 carry?
About 31,400 vehicles per day (2024 count), of which roughly 2% are trucks.
How long is Sugarloaf Pkwy S/B over HWY 316?
The structure is 304 ft (92.7 m) long with a longest span of 107 ft (32.6 m) and a deck 32 ft wide.
Who owns Sugarloaf Pkwy S/B over HWY 316?
It is owned by the County Highway Agency.