Rocky Mound DR over Dry Br
Good Condition27 years old800 vehicles/day
Location
| State | Missouri |
| County | St. Charles |
| Location | S 24 T 47 N R 1 E |
| Carries | Rocky Mound DR |
| Crosses | Dry Br |
| Coordinates | 38.82414, -90.89005 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 160.1 ft (48.8 m) |
| Max Span | 62.0 ft (18.9 m) |
| Deck Width | 33.8 ft (10.3 m) |
| Deck Area | 502.6 sq m |
| Main Spans | 3 |
| Year Built | 1999 |
Traffic
| Avg Daily Traffic | 800 (2024) |
| Truck Traffic | 10% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 124 |
| Inspection Frequency | Every 24 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 28359 |