558 TH Road over Chalk CR
Fair Condition16 years old25 vehicles/day
Location
| State | Missouri |
| County | Gentry |
| Location | S 25 T 64 N R 31 W |
| Carries | 558 TH Road |
| Crosses | Chalk CR |
| Coordinates | 40.32175, -94.33489 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 76.4 ft (23.3 m) |
| Max Span | 74.5 ft (22.7 m) |
| Deck Width | 20.0 ft (6.1 m) |
| Deck Area | 142.1 sq m |
| Main Spans | 1 |
| Year Built | 2010 |
Traffic
| Avg Daily Traffic | 25 (2024) |
| Truck Traffic | 10% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 123 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 33190 |