Defiance RD over Femme Osage CR
Fair Condition36 years old218 vehicles/day
Location
| State | Missouri |
| County | St. Charles |
| Location | S 303 T 45 N R 2 E |
| Carries | Defiance RD |
| Crosses | Femme Osage CR |
| Coordinates | 38.63842, -90.80529 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 212.9 ft (64.9 m) |
| Max Span | 80.1 ft (24.4 m) |
| Deck Width | 26.6 ft (8.1 m) |
| Deck Area | 525.7 sq m |
| Main Spans | 3 |
| Year Built | 1990 |
Traffic
| Avg Daily Traffic | 218 (2024) |
| Truck Traffic | 10% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 224 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 23057 |