N Mason ST over Bnsf Rr
Poor Condition91 years old1,000 vehicles/day
Location
| State | Missouri |
| County | Carroll |
| Location | S 4 T 52 N R 23 W |
| Carries | N Mason ST |
| Crosses | Bnsf Rr |
| Coordinates | 39.35305, -93.48772 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 5 (Fair) |
| Superstructure | 3 (Serious) |
| Substructure | 4 (Poor) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel |
| Design | Girder and Floorbeam |
| Total Length | 203.1 ft (61.9 m) |
| Max Span | 62.0 ft (18.9 m) |
| Deck Width | 24.9 ft (7.6 m) |
| Deck Area | 470.4 sq m |
| Main Spans | 1 |
| Year Built | 1935 |
Traffic
| Avg Daily Traffic | 1,000 (2024) |
| Truck Traffic | 15% |
| 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 | 14597 |