County RD 185 over Birch Br
Fair Condition59 years old75 vehicles/day
Location
| State | Missouri |
| County | Dade |
| Location | S 23 T 32 N R 26 W |
| Carries | County RD 185 |
| Crosses | Birch Br |
| Coordinates | 37.49469, -93.75065 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 36.1 ft (11 m) |
| Max Span | 34.1 ft (10.4 m) |
| Deck Width | 24.0 ft (7.3 m) |
| Deck Area | 80.3 sq m |
| Main Spans | 1 |
| Year Built | 1967 (reconstructed 2006) |
Traffic
| Avg Daily Traffic | 75 (2024) |
| Truck Traffic | 10% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 124 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 15729 |