Nahm RD over Sehrt CR
Fair Condition126 years old10 vehicles/day
Location
| State | Missouri |
| County | St. Charles |
| Location | S 10 T 44 N R 1 E |
| Carries | Nahm RD |
| Crosses | Sehrt CR |
| Coordinates | 38.58694, -90.89661 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 5 (Fair) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 5 (Fair) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 63.0 ft (19.2 m) |
| Max Span | 30.8 ft (9.4 m) |
| Deck Width | 16.7 ft (5.1 m) |
| Deck Area | 97.9 sq m |
| Main Spans | 2 |
| Year Built | 1900 (reconstructed 2007) |
Traffic
| Avg Daily Traffic | 10 (2024) |
| Truck Traffic | 5% |
| Lanes On Bridge | 1 |
Inspection & Ownership
| Last Inspection | 224 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 22701 |