Old Middleburg RD over Mile Branch
Good Condition61 years old5,000 vehicles/day
Location
| State | Florida |
| County | Duval |
| Location | 1.5 Mi S Of SR 134 |
| Carries | Old Middleburg RD |
| Crosses | Mile Branch |
| Coordinates | 30.22534, -81.80833 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 3 — Scour critical |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Channel Beam |
| Total Length | 29.9 ft (9.1 m) |
| Max Span | 29.9 ft (9.1 m) |
| Deck Width | 40.0 ft (12.2 m) |
| Deck Area | 111.0 sq m |
| Main Spans | 1 |
| Year Built | 1965 (reconstructed 1981) |
Traffic
| Avg Daily Traffic | 5,000 (2024) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 224 |
| Inspection Frequency | Every 24 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 724291 |