Youngstown Trail over Big Grill Br
Fair Condition36 years old35 vehicles/day
Location
| State | Missouri |
| County | Adair |
| Location | S 14 T 62 N R 16 W |
| Carries | Youngstown Trail |
| Crosses | Big Grill Br |
| Coordinates | 40.17042, -92.66515 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Tee Beam |
| Total Length | 152.9 ft (46.6 m) |
| Max Span | 49.9 ft (15.2 m) |
| Deck Width | 26.6 ft (8.1 m) |
| Deck Area | 377.5 sq m |
| Main Spans | 3 |
| Year Built | 1990 |
Traffic
| Avg Daily Traffic | 35 (2024) |
| Truck Traffic | 10% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 224 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 19517 |