Keith Bridge Road over SR 400 (us 19)
Fair Condition47 years old22,900 vehicles/day
Location
| State | Georgia |
| County | Forsyth |
| Location | 4 Mi NE Of Cumming |
| Carries | Keith Bridge Road |
| Crosses | SR 400 (us 19) |
| Coordinates | 34.25216, -84.09299 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Box Beam - Multiple |
| Total Length | 299.9 ft (91.4 m) |
| Max Span | 107.9 ft (32.9 m) |
| Deck Width | 83.3 ft (25.4 m) |
| Deck Area | 2321.6 sq m |
| Main Spans | 4 |
| Year Built | 1979 |
Traffic
| Avg Daily Traffic | 22,900 (2024) |
| Truck Traffic | 1% |
| Lanes On Bridge | 5 |
| Lanes Under Bridge | 6 |
Inspection & Ownership
| Last Inspection | 523 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000011700140 |