Or 21 S over Sandy CR
Fair Condition23 years old2,669 vehicles/day
Location
| State | Missouri |
| County | Jefferson |
| Location | S 22 T 41 N R 4 E |
| Carries | Or 21 S |
| Crosses | Sandy CR |
| Coordinates | 38.26634, -90.55485 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 7 (Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 161.1 ft (49.1 m) |
| Max Span | 60.0 ft (18.3 m) |
| Deck Width | 42.7 ft (13 m) |
| Deck Area | 638.3 sq m |
| Main Spans | 3 |
| Year Built | 2003 |
Traffic
| Avg Daily Traffic | 2,669 (2024) |
| Truck Traffic | 2% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | December 2024 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 29650 |