US 17 SR 520 SR 25 over Port Authority
GoodGlynn County, Georgia · 5 MI S of Brunswick · Structure no. 000000012750220
- Built
- 2007
- 18 years old
- Condition
- Good
- inspected October 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 500 ft
- 6 main spans
- Daily traffic
- 15,500
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
US 17 SR 520 SR 25 over Port Authority is a prestressed concrete stringer/multi-beam or girder carrying US 17 SR 520 SR 25 over Port Authority in Glynn County, Georgia. It was built in 2007, so it is 18 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 15,500 vehicles a day, roughly 9% of them trucks, projected to reach 5,160 by 2031. The structure is 500 ft (152.4 m) long and 75 ft wide. If it were closed, the detour would be 19.9 mi (32 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 | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was US 17 SR 520 SR 25 over Port Authority built?
It was built in 2007, making it 18 years old in 2025.
What condition is US 17 SR 520 SR 25 over Port Authority 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 October 2024.
How much traffic does US 17 SR 520 SR 25 over Port Authority carry?
About 15,500 vehicles per day (2024 count), of which roughly 9% are trucks.
How long is US 17 SR 520 SR 25 over Port Authority?
The structure is 500 ft (152.4 m) long with a longest span of 100 ft (30.5 m) and a deck 75 ft wide.
Who owns US 17 SR 520 SR 25 over Port Authority?
It is owned by the State Highway Agency.