Iceberg RD over Martin CR
Poor Condition106 years old15 vehicles/day
Location
| State | Missouri |
| County | Mercer |
| Location | S 22 T 64 N R 25 W |
| Carries | Iceberg RD |
| Crosses | Martin CR |
| Coordinates | 40.32209, -93.70631 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 9 (Excellent) |
| Superstructure | 5 (Fair) |
| Substructure | 2 (Critical) |
| Channel/Waterway | 3 (Serious) |
| Scour Critical | 3 — Scour critical |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 29.9 ft (9.1 m) |
| Max Span | 27.9 ft (8.5 m) |
| Deck Width | 13.8 ft (4.2 m) |
| Deck Area | 38.2 sq m |
| Main Spans | 1 |
| Year Built | 1920 |
Traffic
| Avg Daily Traffic | 15 (2024) |
| Truck Traffic | 10% |
| Lanes On Bridge | 1 |
Inspection & Ownership
| Last Inspection | 122 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 18864 |