Mo 21 S over Middleton Hollow
Fair Condition94 years old864 vehicles/day
Location
| State | Missouri |
| County | Reynolds |
| Location | S 12 T 32 N R 2 E |
| Carries | Mo 21 S |
| Crosses | Middleton Hollow |
| Coordinates | 37.45922, -90.78177 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 7 (Good) |
| Culvert | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Culvert |
| Total Length | 21.3 ft (6.5 m) |
| Max Span | 9.8 ft (3 m) |
| Deck Width | 31.5 ft (9.6 m) |
| Deck Area | 62.4 sq m |
| Main Spans | 2 |
| Year Built | 1932 |
Traffic
| Avg Daily Traffic | 864 (2024) |
| Truck Traffic | 18% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | November 2024 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 5728 |