Us-17 (sr-5) over St. Marys River
Fair Condition99 years old4,600 vehicles/day
Location
| State | Florida |
| County | Nassau |
| Location | Fl. - Ga. State Line |
| Carries | Us-17 (sr-5) |
| Crosses | St. Marys River |
| Coordinates | 30.74166, -81.68797 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 3 — Scour critical |
Physical Characteristics
| Material | Steel |
| Design | Movable - Swing |
| Total Length | 562.7 ft (171.5 m) |
| Max Span | 101.0 ft (30.8 m) |
| Deck Width | 22.0 ft (6.7 m) |
| Deck Area | 1149.0 sq m |
| Main Spans | 2 |
| Year Built | 1927 (reconstructed 2005) |
Traffic
| Avg Daily Traffic | 4,600 (2023) |
| Truck Traffic | 4% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 424 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is eligible for the National Register |
| Structure Number | 740008 |