Olive Trail over Blackbird CR
Poor Condition30 years old40 vehicles/day
Location
| State | Missouri |
| County | Putnam |
| Location | S 32 T 65 N R 17 W |
| Carries | Olive Trail |
| Crosses | Blackbird CR |
| Coordinates | 40.39680, -92.81988 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 7 (Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 4 (Poor) |
| Channel/Waterway | 4 (Poor) |
| Scour Critical | 4 — Foundations need monitoring |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 107.9 ft (32.9 m) |
| Max Span | 58.1 ft (17.7 m) |
| Deck Width | 18.4 ft (5.6 m) |
| Deck Area | 184.2 sq m |
| Main Spans | 1 |
| Year Built | 1996 |
Traffic
| Avg Daily Traffic | 40 (2024) |
| Truck Traffic | 10% |
| Lanes On Bridge | 1 |
Inspection & Ownership
| Last Inspection | 223 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 20415 |