SR 20 - US 23 over Suwanee Creek
Good Condition61 years old68,100 vehicles/day
Location
| State | Georgia |
| County | Gwinnett |
| Location | In South Buford |
| Carries | SR 20 - US 23 |
| Crosses | Suwanee Creek |
| Coordinates | 34.09058, -83.99889 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 7 (Good) |
| Culvert | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 40.0 ft (12.2 m) |
| Max Span | 8.9 ft (2.7 m) |
| Deck Area | 178.1 sq m |
| Main Spans | 4 |
| Year Built | 1965 |
Traffic
| Avg Daily Traffic | 68,100 (2024) |
| Truck Traffic | 4% |
| Lanes On Bridge | 4 |
Inspection & Ownership
| Last Inspection | December 2023 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000013500170 |