US 61 N over Salt River
Fair Condition63 years old8,731 vehicles/day
Location
| State | Missouri |
| County | Ralls |
| Location | S 36 T 56 N R 5 W |
| Carries | US 61 N |
| Crosses | Salt River |
| Coordinates | 39.61180, -91.40714 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 7 (Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 540.0 ft (164.6 m) |
| Max Span | 160.1 ft (48.8 m) |
| Deck Width | 32.8 ft (10 m) |
| Deck Area | 1,646 sq m |
| Main Spans | 5 |
| Year Built | 1963 (reconstructed 2015) |
Traffic
| Avg Daily Traffic | 8,731 (2024) |
| Truck Traffic | 34% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 624 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 858 |