Porche Prairie AVE over Unnamed Str
Good Condition31 years old15 vehicles/day
Location
| State | Missouri |
| County | Chariton |
| Location | S 31 T 55 N R 20 W |
| Carries | Porche Prairie AVE |
| Crosses | Unnamed Str |
| Coordinates | 39.54308, -93.18199 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 29.9 ft (9.1 m) |
| Max Span | 28.9 ft (8.8 m) |
| Deck Width | 24.9 ft (7.6 m) |
| Deck Area | 69.2 sq m |
| Main Spans | 1 |
| Year Built | 1995 |
Traffic
| Avg Daily Traffic | 15 (2024) |
| Truck Traffic | 10% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 924 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 20700 |