320th ST over Jacks Br
Good Condition8 years old20 vehicles/day
Location
| State | Missouri |
| County | Gentry |
| Location | S 14 T 63 N R 30 W |
| Carries | 320th ST |
| Crosses | Jacks Br |
| Coordinates | 40.25414, -94.24581 |
Condition Ratings
| Overall Condition | Good |
| Deck | 9 (Excellent) |
| Superstructure | 9 (Excellent) |
| Substructure | 9 (Excellent) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 41.3 ft (12.6 m) |
| Max Span | 39.0 ft (11.9 m) |
| Deck Width | 21.3 ft (6.5 m) |
| Deck Area | 81.9 sq m |
| Main Spans | 1 |
| Year Built | 2018 |
Traffic
| Avg Daily Traffic | 20 (2024) |
| Truck Traffic | 10% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 323 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 36055 |