Mo 21 S over Powder CR
Fair Condition96 years old1,209 vehicles/day
Location
| State | Missouri |
| County | Ripley |
| Location | S 32 T 23 N R 2 E |
| Carries | Mo 21 S |
| Crosses | Powder CR |
| Coordinates | 36.60083, -90.86849 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 5 (Fair) |
| Substructure | 7 (Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 100.1 ft (30.5 m) |
| Max Span | 33.5 ft (10.2 m) |
| Deck Width | 23.6 ft (7.2 m) |
| Deck Area | 219.6 sq m |
| Main Spans | 3 |
| Year Built | 1930 |
Traffic
| Avg Daily Traffic | 1,209 (2024) |
| Truck Traffic | 18% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 124 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 5466 |